27 Best Freelance Hackers For Hire In April 2024 - Upwork™
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Rating is 4.7 out of 5.
4.7/5
based on 1,807 client reviews
  • $50 hourly

    • 5.0/5
    • (56 jobs)
    Transforming Information Security into a Competitive Advantage! I have the ability to translate complex compliance requirements into clear and concise language that resonates with the business. I'm a certified senior professional specializing in implementing and managing diverse security frameworks, including ISO 27000 family, SOC 2, PCI, GDPR, HIPAA, FedRAMP and CMMC. With a proven track record of guiding businesses to successful certification, I can help you achieve compliance while mitigating risks. Don't wait until it's too late! Contact me now and avoid drowning in compliance requirements. I'm well-versed in compliance platforms like Thoropass, Drata, StrikeGraph, and TrustCloud. Explore how I can assist you and inquire about my 10% referral discount.
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    CMMC
    Risk Management
    Microsoft SQL Server
    Security Framework
    NIST Cybersecurity Framework
    HIPAA
    GDPR
    NIST SP 800-53
    Data Privacy
    Information Security Audit
    Compliance
    Governance, Risk Management & Compliance
    ISO 27001
    SOC 2 Report
    Information Security
  • $50 hourly

    • 5.0/5
    • (10 jobs)
    Are you currently facing challenges in safeguarding your business against cyber threats? Are there specific areas where you've experienced difficulties in mitigating security vulnerabilities? I'm here to understand your unique concerns. In the realm of cutting-edge technology, what aspects of AI, advanced automation, or information security solutions are you currently exploring or considering to scale your business? How do you envision these technologies strengthening your operations? As someone passionate about fortifying businesses, I'm curious to learn more about your goals and aspirations. What initiatives are you currently undertaking to drive growth, and how do you perceive the role of technology in achieving those goals? I am dedicated to helping businesses navigate the digital landscape securely. What are your key priorities when it comes to information security, and how can we tailor our expertise to address your specific needs? Let's embark on a conversation about your business journey. What challenges do you anticipate in the ever-evolving digital world, and how can we work together to position your business at the forefront of innovation?
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    Appium
    Selenium
    Computer Vision
    Natural Language Processing
    Reverse Engineering
    Artificial Intelligence
    Machine Learning
    Web Scraping
    C#
    Python
    Penetration Testing
    Information Security
  • $149 hourly

    • 4.9/5
    • (322 jobs)
    🚫I don't provide hacking or account recovery services!🚫Security, Privacy, and Compliance sell to Enterprises! Join 200+ successful Founders, CTOs, and CEOs in unlocking business opportunities worth millions💲💲 💲by working with the 🥇 Upwork virtual CISO, Security, Privacy, and Compliance consultant (1M+ earnings, 20+ years of enterprise experience)! CEO selling to Pepsi:🎉 "Attila supported the growth of our business into Fortune 100 accounts." CEO selling to Philips: 🍾 "We have achieved the ISO 27001:2022 certification in record time." CEO selling to Morgan Stanley: 🥂"The certification is enabling us to strike a deal with a Fortune 100 client." COO selling to Fannie Mae:👏 "We achieved a successful SOC 2 Type II attestation with no exception." 💭Securing your business, passing security assessments by clients or prospects, and achieving a security certification 𝙨𝙝𝙤𝙪𝙡𝙙 𝙣𝙤𝙩 𝙗𝙚 𝙖 𝙘𝙪𝙢𝙗𝙚𝙧𝙨𝙤𝙢𝙚 𝙖𝙣𝙙 𝙥𝙖𝙞𝙣𝙛𝙪𝙡 𝙚𝙭𝙚𝙧𝙘𝙞𝙨𝙚. 👌 Specialized in business-to-business, providing 💸money-back guaranteed💸 ISO 27001, SOC 2, GDPR, HIPAA, PCI-DSS, CMMC, and FedRAMP projects and affordable virtual CISO (vCISO) services. ----> If you don’t get certified, all my fees will be refunded! <---- 😢Are you busy developing your product or business and don’t have time and resources to be consumed by compliance efforts and endless meetings, halting your production for months? 😢You quickly need quick security or privacy awareness training, cloud security posture assessment (AWS, GCP, Azure), endpoint security (MS 365 - Intune, Jumpcloud, Google Workspace), or penetration testing? 💪Want to decrease your sale cycle by being compliant and having all the answers for the security and privacy questionnaires? 💪Need PCI-DSS ASV (approved scanning vendor) scans to support your PCI compliance? Got your back! 💪Facing the challenges of the security and privacy implications of AI products? 💪Want continuous access to a certified, creditable security, compliance, and privacy professional to manage your security framework? -> Continous virtual CISO (vCISO / fractional CISO) service with affordable weekly payments! 😟Need world-class, battle-proof security and privacy policies? Maybe you need it quickly? The kind of ones that have passed audits by KMPG, Microsoft, PWC, Deloitte, E&Y, Pepsi, Rolex, Uber, Verizon, Philips, Facebook, and many others? 🤔Already purchased a DIY compliance tool (Drata, Vanta, Thoropass/HeyLaika, Sprinto, OneTrust Compliance Automatization/Tugboat Logic, SecureFrame, Strike Graph, Audit Board, Trust Cloud, and so on) but don’t know the next step or don’t have time for it? Click on the green invite button at the top right corner to invite or message me. 📣 🚫No hacking service! Don't ask to hack, crack, or gain access to any accounts, systems, social media, etc. Please note that all invitations for this will be declined. 🚫I only serve businesses, no service for private individuals!🚫 Working with me, you will: ★ Get the burden of security and compliance management taken off your shoulders so you can focus on building your company ★ Get an end-to-end, professionally managed service ★ Get a consultant aiming for long-term support and providing advice and services to enable you to achieve growth-phase plans and targets by establishing a solid security and governance framework to win Enterprise clients. ★ Have access to a pool of hand-picked security professionals for SecOps, DevOps, Cloud security, penetration testing, application security, and endpoint security. --- My stats are: ✅Saved tens of thousands $$$$$ for clients, advising them on the right security tools, solutions, and approach ✅Enabled businesses to generate increases in ARR 💵 by getting them compliant and secure ✅#1 in Information Security and IT compliance categories (1M+ earned) ✅Supporting all time zones ✅Long-term engagements ✅Professional certifications (CISA, CISSP, ISO 27001 IA) Security questionnaire and vendor assessment tools: CyberGRX, Panorays, KY3P (S&P, PWC), RSM, CyberVadis, SIG, CAIQ, VAS, HECVAT, OneTrust, Graphite Connect, Centrl, Whistic, Compliance management tools: Drata, Vanta, Onetrust Compliance Automatization - Tugboat Logic, Sprinto, SecureFrame, Thoropass (HeyLaika), Trust Cloud, Strike Graph, Audit Board, ISMS.online, Instant27001.com Security/Compliance frameworks: ISO 27001, SOC 2, FedRAMP, NIST 800-53, NIST 800-171, NIST CSF, TISAX, HIPAA, HITRUST CSF, GDPR, NERC, ISO 27017, ISO 27018, CMMC, CMMI, TX-RAMP, StateRAMP, AZ-RAMP, NY DFS 23 / NYCRR Part 500, PCI-DSS, FFIEC, C5, ENISA, Center of Information Security (CIS), IRAP. Projects not for me: ✖Asking to fill security questionnaires, providing the appropriate answers but not implementing controls ✖Asking to create falsified audit or assessment reports
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    Security Management
    SOC 2
    HIPAA
    SOC 2 Report
    Risk Management
    Cloud Security
    Information Security Audit
    Certified Information Systems Security Professional
    Governance, Risk Management & Compliance
    ISO 27001
    Information Security
    Information Security Consultation
    IT Compliance Audit
    Cybersecurity Management
    Security Policies & Procedures Documentation
  • $75 hourly

    • 5.0/5
    • (215 jobs)
    ✅ Top Rated Plus Expert ✅ 3000+ Hours ✅ Professional Penetration Tester Security researcher acknowledged by U.S Department of Defense (among other notable companies like AT&T, Semrush, Smule etc) for disclosing a number of vulnerabilities on DoDs systems via Hackerone bug bounty platform. For deliverables, professional reports are created,that will outline every vulnerability found, proofs-of-concept, and solutions on how to fix the discovered vulnerabilities. Each report not only meets but exceeds requirements for compliance auditors. Core competency is performing black and gray box testing on live web applications/networks or lab environments. Familiar with all common attack vectors and mitigation techniques, as well as finding unknown to public exploits known as 0days in web applications. Even though most of the work is confidential sample vulnerability report can be provided. Service Description 1)Web Application Penetration Testing based on OWASP TOP 10 2)Network Penetration Testing 3)Security Hardening Pentesting tools: BurpSuite Professional, OpenVAS, Nmap, Metasploit, Mimikatz, Impacket python framework
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    Web Application Security
    JavaScript
    Reverse Engineering
    Black Box Testing
    Ethical Hacking
    Web App Penetration Testing
    Network Penetration Testing
    Internet Security
    Security Testing
    Network Security
    Penetration Testing
    Vulnerability Assessment
  • $30 hourly

    • 5.0/5
    • (86 jobs)
    I'm a Penetration Tester and Cyber Security Specialist who is a professional in evaluating the security posture of Web-Applications (Websites) and ensuring the security of personal clients' online identities, accounts, devices, and networks, I've possessed my current knowledge through 3+ years of self-study and research plus 2+ years of work in the industry, protecting clients on a personal level and running vulnerability assessments against business websites, always leaving positive impression and impact, I hold a great record of being able to expertly provide the following services: - Perform comprehensive security checkups on Emails and Phone numbers and pinpoint security holes which often lead victims to be hacked with zero interaction nor awareness from them. - Assist in Account Recovery (Ex. Instagram, Facebook) - Educate thoroughly on the findings and remediations for a vulnerable target, equipping clients with enough information to trust themselves as they continue to utilize the technologies as normal with no fear of being targetted by hackers. - Investigate and educate on online frauds/scams, especially crypto ones, why and how they work, and how to distinguish between legit and not legit easily. - Clean up networks and devices from viruses/malware and ensure optimal patching for security. - Report fraud websites that impersonate legit businesses for a takedown. IMPORTANT: When it comes to cybersecurity-related services, there is a number of scammers not to be underestimated, whether within or outside of Upwork, therefore stay vigilant and keep in mind the following, 1. If you were scammed online via crypto, there's no one out there with the right to give a guarantee that they will be able to recover it for you despite how well furnished the so-called hacker's portfolio appears to be, the chance remains very slim and you should only pursue this kind of service for the sake of leaving no stone unturned knowing the high probability of failure, and you should only select a freelancer with a reputable profile and reviews to back up their activity because scammer accounts are usually fresh with no reviews and no verified ID, feel free to consult me to evaluate that. 2. Same applies to the request of hacking an account, there are complicated caveats that explain why it DOES NOT work the way you think it does but to keep it short, if you want someone's account hacked, aside from it being illegal and unethical and isn't the type of "service" I provide, the chance for it to work is about 1% to begin with, again, I'm available for consultation, account recovery is a different subject with a higher probability for success as long as it's your own account that was lost/hacked.
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    Malware Removal
    Information Security
    Vulnerability Assessment
    System Security
    Network Security
    Information Security Consultation
    Website Security
    Penetration Testing
    Network Penetration Testing
    Internet Security
    Ethical Hacking
    Security Testing
    Security Assessment & Testing
  • $275 hourly

    • 5.0/5
    • (42 jobs)
    🌟 TOP RATED PLUS Cybersecurity Consultant with 100% Job success rate 🌟 ✅ Penetration Testing: Standard, Web application, mobile applications. ✅ Compliance: CMMC, DFARS, NIST 800-53, NIST 800-171, PCI, HIPAA, GDPR, ISO, SOC, SOX, GLBA, FedRAMP, CCPA, and more. ✅ Incident Response: Ransomware recovery, hacking response, forensic investigations. ✅ vCISO: Virtual Chief Information Security Officer ✅ Vulnerability Management: Vulnerability Scanning Hello, It is great to meet you (virtually)! My name is Tyler. I have over 15 years of cyber-security experience in multiple verticals. I have worked with fortune 500 brands, government, military, and intelligence agencies. 🌟 I have provided expert cybersecurity and compliance consulting for startups to hundreds of businesses! 🌟 My core expertise resides in: compliance and governance (PCI, HIPAA, SOC 2, NYSDFS, CMMC, DFARS, ISO, NIST, GDPR, and more), ethical hacking, incident response, penetration testing, secure design and architecture, and public speaking. I am an excellent writer and also possess business savvy. Pairing technical expertise with exemplary writing skills is my forte. I am also fluent in Brazilian Portuguese. I currently hold the following educational degrees and certifications: ✅ Master of Business Administration (MBA) ✅ Bachelor of Science in Cyber-Security ✅ Certified Information Systems Security Professional (CISSP) ✅ GIAC Certified Incident Handler (GCIH) ✅ GIAC Security Essentials Certification (GSEC) ✅ Microsoft Certified Systems Expert (MCSE) ✅ Microsoft Certified Systems Administrator (MCSA) ✅ Microsoft Certified IT Professional (MCITP) ✅ CompTIA Security+ ✅ CompTIA A+ ✅ CIW Web Design Associate WHY CHOOSE ME OVER OTHER FREELANCERS? -Professionalism: I treat all clients with respect and honor their trust in my services. -Expertise: I have expertise across many cybersecurity, information technology, and compliance areas. -Responsiveness: Constant and effective communication is the key to a successful engagement. -Dedication: When i take on a task or project, you deserve my undivided attention and focus! -Versatility: I can easily pivot from many different tasks. Whether your project is a standard penetration test or a Chief Information Security Officer engagement, I have the ability, knowledge, experience, and credentials to adjust based on your requirements. -I have led over 150 incident response cases. -I have brought over 75 organizations to full compliance for DFARS, NIST, PCI, HIPAA, GDPR, and more. -I have conducted over 200 penetration tests. ✅ I will ensure that you get the results that you deserve. My clients trust me to complete their tasks and I ALWAYS deliver! Whether you are seeking a long term partner or a short term project, I am ready to deliver the high quality results that you deserve.
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    Certified Information Systems Security Professional
    HIPAA
    Defense Federal Acquisition Regulation Supplement
    Policy Writing
    GDPR
    Internet Security
    Security Analysis
    Information Security
    Encryption
    Security Assessment & Testing
    Application Security
    Incident Response Plan
    Vulnerability Assessment
    Network Security
    Penetration Testing
  • $30 hourly

    • 5.0/5
    • (20 jobs)
    With a rich background spanning over 5+ years in designing and executing robust cybersecurity solutions, I am a IT/Cybersecurity Consultant dedicated to safeguarding digital landscapes. My journey has taken me from the foundational steps of security analysis to spearheading roles as a Co-Founder and CTO, alongside pivotal positions in cybersecurity engineering and ethical hacking across global landscapes from Jakarta to Dallas, and Sydney to the Netherlands. My expertise lies in a deep understanding of cyber threats and vulnerabilities, backed by a Bachelor's degree in Cybersecurity from Deakin University and certified mastery in Blockchain Security, Advanced Penetration Testing, and Fuzzing and Crash Analysis. I've successfully led comprehensive security initiatives, including developing XDR and SIEM solutions, managing multi-layered security systems, and pioneering full-scale cybersecurity startups. My approach is rooted in innovation and efficiency, aiming to protect organizational assets against ever-evolving cyber threats with customized security strategies. At the heart of my service is a commitment to operational excellence and a proactive stance on cybersecurity, ensuring I'm always ready to counteract cyber threats swiftly. Through Encripti, my cybersecurity startup, and various contractor roles, I've honed my skills in vulnerability assessments, red/blue team engagements, and crafting defensive architectures against complex cyber attacks. My portfolio is a testament to my ability to communicate complex security concepts effectively and to collaborate towards enhancing cybersecurity resilience in dynamic environments. In seeking new opportunities on Upwork, I aim to bring my wealth of experience and a proactive approach to cybersecurity to organizations looking to fortify their defenses. Whether through strategic consulting, hands-on penetration testing, or crafting comprehensive security frameworks, my goal is to deliver unparalleled value and security assurance to my clients.
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    Blockchain Security
    API Testing
    Cyber Threat Intelligence
    Cybersecurity Monitoring
    Risk Analysis
    Virus Removal
    Web Application Security
    Data Analytics
    Smart Contract
    Malware Removal
    Security Testing
    Vulnerability Assessment
    Application Security
    Cybersecurity Management
    Penetration Testing
    Digital Forensics
  • $60 hourly

    • 5.0/5
    • (51 jobs)
    Hi, my name is Martin and I've been a principal penetration tester since 2011. Over the years, I've worked on a range of projects across Europe, East Asia, the Middle East, and the UK, serving clients from start-ups to global high street names. My focus is on providing a wide range of penetration testing services, including infrastructure, web and mobile applications, APIs, and cloud security assessments. One of the things that sets me apart from other penetration testers is my approach to the work. I've spent years mastering my craft, staying up-to-date with the latest technologies and techniques, and honing my skills. When I take on a project, I bring all of this knowledge and experience to bear, quickly identifying and exploiting vulnerabilities to provide my clients with the information they need to improve their security posture. In addition to my technical expertise, I'm also an excellent communicator. I understand that many of my clients are not technical experts themselves, so I'm always happy to explain complex technical concepts in simple, easy-to-understand language. I work closely with my clients to understand their needs and provide tailored solutions that meet their specific requirements. When it comes to deliverables, I take great pride in producing detailed reports and other materials that provide clear, concise information about the results of my testing. I know that my clients rely on this information to make important decisions about their security, so I always ensure that my reports are accurate, thorough, and actionable. Overall, I'm proud of the work I do as a principal penetration tester, and I'm committed to helping my clients stay safe and secure in an increasingly complex digital landscape. If you need infrastructure testing, web and mobile application testing, or cloud security assessments, please don't hesitate to get in touch – I'd be happy to discuss how I can help. Experience and expertise within the following disciplines: • Web Application Penetration Testing • Mobile Applications Penetration Testing • API Penetration Testing (REST, SOAP, GraphQL) • Thick Client Application Penetration Testing • External Infrastructure Penetration Testing • Internal Infrastructure Penetration Testing • Server Build Reviews • Workstation Build Reviews • Mobile Device and MDM Testing • Network Device Security Reviews • IoT Security • Embedded Hardware • Simulated Phishing • Wireless Assessments • Red Team Assessments • AWS Configuration Reviews • Azure Configuration Reviews • Office365 Configuration Reviews
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    Web App Penetration Testing
    Website Security
    Ethical Hacking
    Certified Information Systems Security Professional
    WordPress
    Security Assessment & Testing
    Cloud Security
    Security Testing
    Vulnerability Assessment
    Web Application Security
    Security Analysis
    Penetration Testing
    Security Infrastructure
    Information Security
    Cybersecurity Management
  • $60 hourly

    • 4.9/5
    • (124 jobs)
    In the last years I did more than 100 Penetration-Tests and Security Assessments. Most of them on Web and Mobile applications with Finance Background implemented with various technologies and frameworks. (J2EE, ASP, PHP). Based on my daily work I am experienced with all common attack vectors and mitigation techniques. Since 2009 I am CISSP (Certified Information Systems Security Professional) and since 2017 I am CEH (Certified Ethical Hacker) certified. Please check also my UPWORK work history and client feedbacks. I am offering professional Black and Grey-box Penetration tests for Web and Mobile Applications. Sorry, I am not able to locate your girlfriend, recover your lost FACEBOOK, GMAIL, YAHOO etc. account or find your lost phone. Please do not invite me to such jobs. Before I start offensive tests, I may ask you for evidence that you are the site owner or to show me that you have admin access.
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    App Development
    Internet Security
    Certified Information Systems Security Professional
    Security Analysis
    Wireless Security
    Java
    Information Security
    Network Security
    Penetration Testing
  • $25 hourly

    • 5.0/5
    • (113 jobs)
    ✅ As a CREST/Offensive Security (OSCP) Certified Penetration Tester and Cyber Security Consultant, I have deep knowledge of Security Assessment Methodology to identify vulnerabilities in Network, Cloud, Web, and Mobile Applications. ✅ I have conducted Penetration Test, Vulnerability Assessment and delivered professional reports to companies in the world complying with: ► CREST standards ► Offensive Security (OSCP) standards ► OWASP Top 10 Vulnerability ► OWASP API Security Top 10 Vulnerability ► OWASP Mobile Security Top 10 Vulnerability ► Application Security Verification Standard 4.0 (ASVS 4.0) ► CWE Top 25 Most Dangerous Software Errors ► ISO 27001 Penetration Testing ► Payment Card Industry Data Security Standard (PCI DSS) ► General Data Protection Regulation (GDPR) ► Common Vulnerability Scoring System (CVSS) ► Open Source Security Testing Methodology Manual (OSSTMM) ✅ I have some cybersecurity certifications including: ► CREST Registered Penetration Tester (CRT) ► CREST Practitioner Security Analyst (CPSA) ► Offensive Security Certified Professional (OSCP) ✅ The deliverable will be a professional Penetration Testing/Vulnerability Assessment report which includes: ► Executive Summary ► Assessment Methodology ► Type of Tests ► Risk Level Classifications ► Result Summary ► Table of Findings ► Detailed Findings. Each finding listed within the report will contain CVSS score, Issue Description, Proof of Concept, Remediation, and Reference sections. ► Tool List (Acunetix, Nessus, BurpSuite Professional, Nmap, Netsparker, Metasploit Framework, OpenVAS, Mimikatz, SQLmap, Nikto, Zaproxy, Gobuster, etc.) ✅ Please contact me if you have any question. ✅ Thank you and have a good day!
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    Security Analysis
    Software Testing
    White Box Testing
    Web App Penetration Testing
    OWASP
    Black Box Testing
    Network Penetration Testing
    Information Security
    Website Security
    System Security
    Penetration Testing
    Security Testing
    Vulnerability Assessment
  • $60 hourly

    • 5.0/5
    • (3 jobs)
    Cyber Security Professional with demonstrated experience in Penetration Testing, Security Engineering and Security Consulting. BS in Cyber Operations, Offensive Security Certified Professional (OSCP), Offensive Security Wireless Professional (OSWP), CASA (Certified API Security Analyst), API Penetration Testing, SANS Technology Insitute. Core Competencies: 1. Network Penetration Testing 2. Web Application Penetration Testing 3. Social Engineering (Phishing, Vishing) 4. API Penetration Testing 5. Security Training 6. Defensive Solution Configurations/Reviews (Security Engineering) 7. Malware Analysis 8. Cyber Risk Analysis
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    Database
    Ethical Hacking
    Security Engineering
    Web App Penetration Testing
    Network Penetration Testing
    Web Testing
    Cryptography
    Python
    Reverse Engineering
    Penetration Testing
    Vulnerability Assessment
  • $30 hourly

    • 4.8/5
    • (353 jobs)
    With a degree in Computer Engineering and a passion for writing, my experience spans across writing whitepapers, blogs, research reports, content for websites, thesis for academic submissions, sales pitch, business proposals and more. I am highly organized and schedule my time to get things accomplished accordingly. I am detail-oriented and an excellent researcher. I can be entrusted with big projects as I prefer to complete my work before deadlines giving you ample time to review my work and provide feedback. I take pride in my work
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    Amazon Web Services
    Robotics
    Editing & Proofreading
    Artificial Intelligence
    Blockchain
    Website Copywriting
    ISO 27001
    Cloud Security
    Information Security
    Disaster Recovery
    Network Security
    Policy Writing
    Technical Writing
    PCI
    Project Risk Management
  • $75 hourly

    • 5.0/5
    • (7 jobs)
    I have Experience in Penetration Testing(Network, Web Application, Desktop, Mobile, IVR and webservice), performed lots of Security Implementations related to Security Solutions such as SIEM, Two Factor Authentication, Firewalls,...etc. in Egypt and Large banks in Qatar. . I have experience in PCI Audits , did lot's of gap assessments and pre-audits on many banks and payment gateway. Also I wrote multiple articles in big security magazines like Hakin9 in Europe and Security Kaizen in Middle East, I'm currently having two 0day vulnerability and listed in multiple hall of fames including Microsoft. I have multiple certifications like OSCP, OSEP, OSWE And OSCE Job Experience: • Running PCI-DSS Gap Assessments, Pre-Audits, Final Audits in big payment gateways and large ISP's in Egypt • Performing Internal / External Network Penetration testing for large bank, ISP & other clients. • Performing Internal / External Application Penetration Testing “Web / Desktop” for large customers in Egypt and Qatar. • Performing advanced Penetration testing including Mobile,Web service, IOT and IVR PT in Egypt. • Supervising big Vulnerability Assessment projects in Egypt most required by PCI-DSS clients. • Performing large SIEM Solution implementations for ISPs, Banks, government sector & others in Egypt, Qatar • Implementing biggest Two Factor Authentication Solution implementation in the middle east. • Vulnerability Management Solutions for large customers in Egypt •End Point Protection implementation in large banks in Egypt • McAfee Next Generation FW deployments for large clients in Qatar. • McAfee Network Security Manager IPS deployments for large clients in Qatar. •Deploying Anti Fraud solutions at one of the biggest banks in Middle east. •Deploying Mobile Device Management solutions (Mobile Iron)at one of the biggest banks in Middle east. •One of the consultants responsible for securing the 4G Network(IMS Core,HSS,...etc.) at one of the biggest Mobile operators in Egypt. •Leading a team of 3 Engineers to perform mentioned activities previously.
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    Web App Penetration Testing
    PCI
    Network Penetration Testing
    Python
    Code Review
    Computer Network
    Information Security
    Penetration Testing
    Vulnerability Assessment
  • $30 hourly

    • 5.0/5
    • (15 jobs)
    A highly motivated learner, currently pursuing an undergraduate degree in Cyber Security and a former exchange student in the United States. I would be happy to do your data entry/ web scraping/ cyber security related (forensics, vulnerability assessment)/ python project development and virtual assistant tasks. I will ensure you good and proper communication and will see that your needs are met 100% while maintaining work ethics. Thank you for having a look!
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    Web App Penetration Testing
    Information Security
    Wireshark
    Nessus
    Metasploit
    Network Security
    Penetration Testing
    Kali Linux
    C++
    Python
    Internet Security
    Network Penetration Testing
    Linux
    Vulnerability Assessment
    Digital Forensics
  • $40 hourly

    • 4.4/5
    • (11 jobs)
    As a seasoned Senior Security Analyst, I bring forth seven years of dedicated expertise in fortifying the Cybersecurity landscape for enterprises, corporations, and medium-sized businesses. My proficiencies encompass an extensive range, including: -Orchestrating the full spectrum of incident response life cycles and post-incident activities. -Mentoring and guiding junior colleagues in mastering the intricacies of incident response cycle. -Crafting robust Information Security policies and procedures tailored to organizational needs. -Authoring comprehensive security guidelines to empower security personnel with actionable directives. -Conducting thorough training sessions for employees, covering the breadth of Cybersecurity awareness. -Configuring SIEM alarm rules and formulating clear incident response playbooks. - A hands-on experience with SOAR platforms, fostering a seamless operational environment. My forte lies in delivering quick security alarm analysis across various domains and tools, including: Web security and email security solutions, security awareness platforms, Microsoft and Amazon security stack, brand and digital landscape protection, EDR and HIPS, as well as an array of SIEMs such as LogRhythm, Qradar, Sentinel, XDR, Rapid7, Amazon. With a commitment to robust security measures and a track record of elevating defenses across multifaceted environments, I am committed to contribute expertise that safeguards and fortifies your organization against evolving threats.
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    Security Operation Center
    GDPR Compliance Review
    Information Security
    GDPR
    ISO 27001
    Information Security Consultation
    Vulnerability Assessment
  • $55 hourly

    • 4.9/5
    • (114 jobs)
    Need in-depth, thought provoking content to establish your expertise in networking, SASE, SD-WAN, ZTNA, cloud technologies, generative AI, or digital transformation? Look no further. As an innovative and relentlessly curious writer, I bring a passion for storytelling to every piece I write. My experience includes cloud computing, artificial intelligence, software development, SaaS, data analytics, data privacy, cybersecurity, and much more. Whether you need high-level technical writing or engaging content for the layman, I can deliver on time and with precision. I've written security awareness columns for corporate employees, opinion pieces for CISOs and CIOs, website content for SaaS, and ghostwritten articles for top-tier publications like Forbes and CSO Online. 90% of my clients on Upwork stick with me long-term because of my commitment to quality, responsiveness, and meticulous attention to detail. If you're looking for cornerstone blogs that won't leave room for your readers to click the next link, ping me! If you're trying to establish thought leadership in the cloud computing and cybersecurity space, even better! Looking forward to learning about your business and content needs. Isra.
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    Case Studies
    VPN
    Copywriting
    Landing Page
    Product Description
    Blog Writing
    Article Writing
    Blog Content
  • $150 hourly

    • 4.7/5
    • (63 jobs)
    I have been in the Information Technology and Security business for over 20 years. I have received certifications from Mile2 for C)ISSO (Information System Security Officer), C)PEH (Professional Ethical Hacker) and C)PTE (Penetration Testing Engineer) and GIAC GMON (Continuous Monitoring) and GIAC GNFA (Network Forensics Analyst). I currently monitor networks for DoD contract clients and handle penetration testing for clients of website hosting companies I contract for. I am also a volunteer security professional for the State of Michigan and handle incident response.
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    Windows Administration
    Cisco Router
    Linux System Administration
    Vulnerability Assessment
    Penetration Testing
    Network Security
  • $39 hourly

    • 5.0/5
    • (28 jobs)
    I am OSCP Certified with 7+ years of professional experience in different pentesting and red teaming trade crafts. Challenges make me work more efficiently. What is a better challenge than doing penetration testing in which knowledge and experience are the main factors to successfully finding a way inside Targets? - Manual testing approaches with real-impact vulnerabilities - Exposure to multinational companies and Swiss banks - Industry-renowned certifications (OSCP - eWPTXv2 - CMSE - CPTE - CEI - CCNA) - "Find my way in" mentality therefore 80% of projects end up in successful breaches Key Skills for Pentesting Jobs ---------------------------------- Web Applications Pentesting Network Pentesting REST API/SOAP Pentesting Mobile Applications Pentesting Desktop Applications Pentesting Source Code Reviews Active Directory Assessment Key Skills for Offensive Jobs --------------------------------- Email Phishing (Maldoc or stats based) Social Engineering Assume Breach Scenarios MITRE ATT&CK framework Simulations Tactics, Techniques, and Procedures Testing against patched Infra Malware Development
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    Black Box Testing
    Information Security
    Vulnerability Assessment
    System Security
    Application Security
    Network Security
    Information Security Consultation
    Cloud Security
    Penetration Testing
    Web App Penetration Testing
    Network Penetration Testing
    Web Application Security
    Ethical Hacking
    Security Testing
    Mobile App Testing
  • $220 hourly

    • 5.0/5
    • (29 jobs)
    Former private sector and government executive with leadership, consulting, advising, strategic and business development at the forefront of my professional skills. Compliance expertise in: FISMA, NIST CSF, NIST SPs 800 Series, HIPAA, FedRAMP, PCI DSS, Sarbanes Oxley, GLBA, GDPR, ISO 27001. CISSP with more than 20 years in cybersecurity and IT. Cybersecurity professor and skilled trainer in risk management and compliance, with expertise in developing professionals into the cyber managers and leaders they want to become. I teach fundamentals and advanced coursework in risk assessments, security testing, business continuity, secure application development, and securing emerging technologies. Business expertise in grant and proposal writing, as well as policy and procedure development. Technical writing to include strategic plans, white papers, briefing papers, and presentations. I have been writing, convincing, persuading, and communicating effectively through writing my entire career. I am also effective in providing business capture and business development support.
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    Nonprofit Organization
    Certified Information Systems Security Professional
    Data Protection
    Policy Writing
    Information Security Audit
    Compliance
    Tech & IT
    Risk Analysis
    Business Continuity Plan
    Business Consulting
    Enterprise Risk Management
    Risk Assessment
    Project Risk Management
    Technical Writing
    Technical Documentation
  • $33 hourly

    • 5.0/5
    • (24 jobs)
    Application Security Engineer with expertise in penetration testing for web applications, mobile applications, network infrastructure and API security.
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    Web Application Security
    Website Security
    Security Engineering
    Information Security
    Security Assessment & Testing
    Security Testing
    System Security
    Penetration Testing
    Application Security
    Network Security
    Database Security
  • $40 hourly

    • 5.0/5
    • (291 jobs)
    I'm an OSCP (Offensive Security Certified Professional), OSWE (Offensive Security Web Expert), CREST CRT, and CEH (Certified Ethical Hacker) certified penetration tester. I can conduct vulnerability assessments and penetration testing for your web applications, mobile applications, and cloud infrastructures. I can also audit the code of your PHP / Python / JS (NodeJS) applications and fix code-level vulnerabilities. My day to day work includes: -- Research on bleeding edge technologies -- PHP/Python/JavaScript development -- Code auditing -- Database management -- APIs development & integration -- AWS services (EC2, SES, SNS, SQS, Route53, S3, Lambda, API gateway) -- Penetration testing -- Data scraping -- and a lot more
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    Network Security
    Security Testing
    Network Penetration Testing
    PHP
    JavaScript
    Laravel
    Penetration Testing
    Information Security
    Cloud Security
    Web App Penetration Testing
    Web Application Security
    Website Security
    Information Security Audit
    Linux System Administration
    Amazon Web Services
  • $10 hourly

    • 5.0/5
    • (16 jobs)
    Working at Cyber Reconnaissance and Combat lab of well reputed organization of Pakistan navy namely Bahria University. My expertise drop-down beyond just Penetration testing of exploit development, networking, web-apps and the after math of exploited environment such as digital forensics and malware analysis.
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    Content Creation
    Content Writing
    Web Application Security
    VMware vSphere
    Website Security
    Network Penetration Testing
    Linux
    Ethical Hacking
    Cybersecurity Management
    Security Testing
    Penetration Testing
    System Security
    Vulnerability Assessment
  • $53 hourly

    • 5.0/5
    • (21 jobs)
    A competent and dynamic professional with overall 10 years of experience. offering a distinguished career in with roles exposing to IT security ranging from VAPT, Web Application Penetration Testing (WAPT), API VAPT, Thick-Client application Penetration Testing, Mobile Application Penetration Testing, Threat Hunting & Malware Analysis and Firewall Security. Experience in vulnerability assessment and penetration testing using various tools like Burp Suite, Metasploit, ZAP Proxy, NMAP, Dir-Buster, wafwoof, Qualys-guard, Nessus, Kali Linux, Wireshark, The Harvestor, Sublist3r, LBD, SET, website-watcher. Hands-on Experience working with LAN and WAN topologies, TCP/IP protocol, routers, switches, and firewalls in the Internet, Intranet, and Extranet environments Performed security research, analysis, and design for all client computing systems and the network infrastructure Certified Ethical Hacker: MILE2|CPTE|CEH|OSCP ISO 27001 Information Security Lead Auditor ISO 9001 Quality Lead Auditor
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    Network Penetration Testing
    Website Security
    Web App Penetration Testing
    Web Application Firewall
    Cloud Security
    Security Analysis
    Code Review
    Vulnerability Assessment
    Security Assessment & Testing
    Network Security
    Penetration Testing
    Malware Removal
  • $50 hourly

    • 4.9/5
    • (34 jobs)
    HI!! I am Virtual CISO, Cyber Security, Cyber defense, Ethical Hacker, expert I am prompt engineer working to create and maintain AI-generated content in Spanish. I love finding creative and innovative ways to ensure the perfect prompts are provided for our users I am a computer security scientist with an intensive hacking background. I do have a Msc in computer engineering I am working for severals Internationals Enterprises where I do intensive researches in Penetration Testing, Vulnerability managements, Technological Risk, Security Architecture and Forensic I am Professional with over 20 years experience in the area of information and communications technology, including 15 years of experience in networks and security infrastructure Analytical skills to solve problems, ability to work with new technologies, adaptable to any situation, pro-activity and motivation to individual and team achievements Self-management capacity of the learning process to successfully assume the continued improvement of my functions My passion is to help SMBs gain a fighting chance in an increasingly hostile information security threat environment by providing part-time vCISO services. Whether PCI , GDPR, NIST, ISO27000 and any other Security Standards gap analysis, information security risk assessments, audit remediation, strategic planning, interim CISO services, or anything else information security related, I offer you my vCISO Services, Information security ISO27001 consultancy and Policies Documentations With the following responsibilities and functions; Recommend modifications to application development, database design, networking, or infrastructure architecture with the goal of complying with internal information security policies and standards. Monitoring emerging products, technologies or best practices that will improve security for the organization and its stakeholders. Perform security audits, identify security gaps, and develop and implement risk mitigation solutions. Design and develops the organizations overall information security architecture to protect its information assets. Perform work and recomedations in relation to network, data, application and or cloud security and liaises with other areas of IT in the dissemination of this information to counter threats and internal and external vulnerabilities. Perform advanced research and identifying information security products, services, and trends, testing security configurations, and developing configuration architectures. Stong experience in Information security and Network Security: • Design Network security architecture • Design Cloud Security architecture ( AWS and Azure) • IT Vulnerability Assessment • API Security Evaluation • Cloud Security Assessment • Active Directory Security • Network and Web Application/Mobile Penetration Testing • Threat Hunting, • Red Team Program Development/Red Team Attack Simulations • Open Source Intelligence (OSINT) Gathering • IT Risk Management • Incidents Response management • Technical Writing; Information Security Policies,: ISO2700, NIST, HISPAA, PCI • Working experience of supporting Cyber Security tools such as, McAfee SIEM, Ms-SENTINEL, CISCO IPS, Citrix NetScaler, TrendMicro endpoint. Checkpoint Firewall, Bluecoat, AWS WAF, AWS Shield and AWS Firewall Manager, antivirus, CYNET security endpoint • Kali Linux Toolkit, Qualys, Nessus • MS-365 security, Defender for Cloud Strong experiece in IT Support and admin • Technical Supports Windows Server • Active Directory management • Technical Supports Azure Cloud • Technical Supports Intunes • Technical Supports Windows 10 and 11 • Technical SupportsMS- 365 • Technical writing IT Procedures,
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    Mobile App Testing
    Amazon EC2
    Blockchain
    ISO 27001
    Cloud Security
    Vulnerability Assessment
    Office 365
    Information Security
    Microsoft Azure
    Cybersecurity Management
    Penetration Testing
    Nessus
    WordPress
    Ethical Hacking
    Network Security
  • $100 hourly

    • 5.0/5
    • (15 jobs)
    Hello I am an experienced cyber security professional and owner of the UK based boutique consultancy Periculo.co.uk Having drawn on my experience over a number of years, working with a huge variety of customers ranging from construction companies to banks, charities and MOD contractors I became a freelancer to offer affordable expertise that benefits everyone. I strongly believe that every organisation needs to take security and compliance seriously however not all have the big budget that most consultancies demand for their work. Through my own internal processes I'm able to quickly deliver high quality, best in class security and compliance consultancy and testing. My organisation is accredited to the following; Cyber Essentials Cyber Essentials Plus IASME Gold GDPR readiness ISO27001 ISO9001 CREST Penetration Testing We are certified to these standards to provide assurance but also so I practice what I preach and know how to implement it in an efficient way. If you require an affordable security and compliance expert who always reaches a solution with the appropriate risk v reward balance then please get in touch. - Able to assess, audit and certify to GDPR ready, IASME Gold, Cyber Essentials and Cyber Essentials + - GDPR Advisory, DPO as a Service (as I have technical expertise I can often cover a lot more than your traditional DPO) - Providing project consultancy (From small changes to extensive, high risk programs) - Providing operational consultancy and escalation - Supplier and internal assessments - Infrastructure Security and configuration, AWS, Azure - Security operations consultancy and build - Business and technical policy, standards author Cover all aspects of security including penetration testing, vulnerability scanning etc. ** I am currently available for hire**
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    Cybersecurity Management
    ISO 27001
    Information Security Audit
    Penetration Testing
    Security Testing
    Technical Writing
    Vulnerability Assessment
    Data Protection
    PCI
    Network Security
    Information Security
    Cloud Computing
  • $100 hourly

    • 4.7/5
    • (22 jobs)
    I am a dedicated professional with decades of comprehensive experience in Cyber Investigations, Cyber Intelligence, Cyber Operations, Cybersecurity, and Information Security. I am well-versed in creating robust security structures, implementing security strategies, and mitigating potential cyber threats, and I specialize in the detection, investigation, and mitigation of cyber threats, while providing strategic insights to enhance organizational cyber defense capabilities. I have a Bachelor's degree in Psychology and Cognitive Science, and am completing work toward Master's degrees in Cybersecurity and Information Technology, with specializations in Enterprise Networks and Cloud Computing. I have also earned various industry certifications such as Certified Ethical Hacker Master (CEH-Master), System Security Certified Practitioner (SSCP), Certified Cyber Intelligence Professional (CCIP), Certified Penetration Tester (CPT), and Certified Forensic Analyst (CFA). Types of Services Offered Include But Are Not Limited To: Consulting, Strategy, & GRC: • Cybersecurity Consulting • Cybersecurity Strategy Development • Security Policy Development and Implementation • Governance, Risk, and Compliance (GRC) Frameworks • Managed Security Services Risk Assessment and Management: • Security Risk Assessment • Risk Mitigation Strategies • Cyber Risk Analysis • Vulnerability Assessments • Incident Mitigation and Remediation Digital Forensics Incident Response: • Security Incident Investigation • Litigation Support • Regulatory Compliance Audits • Integrated Threat Intelligence Digital Forensics • Data Recovery and Analysis • Electronic Discovery (eDiscovery) • Mobile Device Forensics • Network Forensics • Forensic Imaging • Malware Forensics Incident Response • Incident Management and Coordination • Threat Hunting • Emergency Response • Root Cause Analysis • Post-Incident Reporting and Documentation Training Services: • Security Awareness Training • Workshops and Webinars • Cybersecurity Certification Preparation • Employee Cybersecurity Training Programs • Simulated Phishing and Other Training Exercises Offensive Security & Defense Security: • Penetration Testing • Ethical Hacking • Red Team Operations • Blue Team Defensive Strategies • Purple Team Exercises Cloud Services: • Cloud Security Architecture • Cloud Security Assessments • Cloud Data Protection • Cloud Compliance Audits • Managed Cloud Services Network and Architecture Services: • Network Design and Architecture • Network Security Implementation • Wireless Network Security • Network Performance Monitoring • Enterprise Network Management Cyber Investigations and Intelligence: • Cyber Investigations • Cyber Intelligence Gathering • Digital Forensics • Network Forensics • Fraud Investigation • Insider Threat Investigation • Social Media Forensics Cyber Operations: • Cyber Threat Hunting • Cyber Threat Intelligence • Information Operations (Info Ops) • Real-time Security Monitoring • Security Operation Center (SOC) Management Security Compliance and Auditing: • Compliance Auditing • Security Auditing • Security Policy Compliance Reviews • Regulatory Compliance Monitoring • Information Security Assessments Virtual CISO Services • Cybersecurity Program Leadership • Security Strategy and Planning • Policy Development and Management • Security Risk Management • Compliance Oversight • Incident Response Planning • Security Awareness and Training • Vendor Risk Management • Security Budget Management • Board Communication
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    Cyber Threat Intelligence
    Ethical Hacking
    Microsoft Azure
    Solution Architecture
    Cloud Architecture
    IT Infrastructure
    Network Engineering
    Cloud Security
    Web App Penetration Testing
    Security Infrastructure
    Network Penetration Testing
    Network Security
    Penetration Testing
    Information Security
    Vulnerability Assessment
  • $30 hourly

    • 5.0/5
    • (123 jobs)
    Looking for a penetration test? We'll give you access to our next-generation penetration testing solution. By combining the power of manual and automated penetration tests, we deliver the real-time insights companies need to remediate risk quickly. Through our Pentest as a Service (PTaaS) platform our clients receive comprehensive assessments. Our methodology follows the National Institute of Standards and Technology Special Publication (NIST SP​ 800-115), along with the latest techniques, tactics and tools used by hackers to compromise systems and applications. Providing real-time findings and unlimited retests to ensure gaps are closed is our key differentiator. Please check my Upwork work history and client feedbacks. I look forward to hearing from you!
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    Website Security
    OWASP
    Web Application Security
    Information Security Audit
    Certified Information Systems Security Professional
    Information Security
    Vulnerability Assessment
    Security Testing
    Network Security
    Penetration Testing
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How to Hire a Hacker

What is a hacker?

To the general public, hackers are best known as individuals skilled in using computers to circumvent cybersecurity measures and gain unauthorized access to data. In the professional setting, businesses may hire ethical hackers to find vulnerabilities in their software and systems to prevent sensitive information from being stolen. When they discover vulnerabilities, they are patched before being exploited by a malicious third party.

How do you hire a hacker?

You can source hacking talent on Upwork by following these three steps:

  • Write a project description. You’ll want to determine your scope of work and the skills and requirements you are looking for in a hacker.
  • Post it on Upwork. Once you’ve written a project description, post it to Upwork. Simply follow the prompts to help you input the information you collected to scope out your project.
  • Shortlist and interview hackers. Once the proposals start coming in, create a shortlist of the professionals you want to interview. 

Of these three steps, your project description is where you will determine your scope of work and the specific type of hacker you need to complete your project. 

How much does it cost to hire a hacker?

Rates can vary due to many factors, including expertise and experience, location, and market conditions.

  • An experienced hacker may command higher fees but also work faster, have more-specialized areas of expertise, and deliver higher-quality work.
  • A contractor who is still in the process of building a client base may price their hacking services more competitively.

Which one is right for you will depend on the specifics of your project.

How do you write a hacker job post?

Your job post is your chance to describe your project scope, budget, and talent needs. Although you don’t need a full job description as you would when hiring an employee, aim to provide enough detail for a contractor to know if they’re the right fit for the project.

Job post title

Create a simple title that describes exactly what you’re looking for. The idea is to target the keywords that your ideal candidate is likely to type into a job search bar to find your project. Here are some sample hacker job post titles:

  • Need a Certified Ethical Hacker (CEH) to security-test a Cisco network
  • Seeking a professional hacker to harden our systems against ransomware and malware attacks
  • Hackers for hire to penetration-test our AWS cloud network
  • Remove a phishing attack on a WordPress website

Project description

An effective hacker job post should include: 

  • Scope of work: From penetration testing to vulnerability scanning, list all the deliverables you’ll need. 
  • Project length: Your job post should indicate whether this is a smaller or larger project. 
  • Background: If you prefer experience with certain technologies or developer tools, mention this here. 
  • Budget: Set a budget and note your preference for hourly rates vs. fixed-price contracts.

Hacker job responsibilities

Here are some examples of hacker job responsibilities:

  • Scan company networks for system vulnerabilities
  • Design and perform penetration tests 
  • Conduct cybersecurity audits
  • Break encryption protocols on locked files
  • Offer recommendations for improvements to cybersecurity

Hacker job requirements and qualifications

Be sure to include any requirements and qualifications your looking for in a hacker. Here are some examples:

  • Cybersecurity, network security, information security and engineering
  • Penetration testing and other cybersecurity testing methods
  • Computer programming
  • IT infrastructure
  • Ethical hacking certifications (e.g., CEH, GIAC Penetration Tester, OSCP)

 

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