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I need a thorough, legally-compliant security assessment carried out on my digital environment. The exact scope—whether web applications, mobile apps, network infrastructure, or a mix—will be finalised once we have an NDA in place, so please come prepared to advise on the areas you feel will yield the most value. You are free to employ black-box, white-box, or grey-box techniques; I welcome your professional recommendation on the approach that suits our situation best. Whichever method we settle on, the engagement must follow recognised standards (OWASP, NIST, or equivalent) and remain fully within the bounds of responsible disclosure. Deliverables expected: • Written engagement plan outlining agreed scope, methodology, and test schedule • Hands-on exploitation and verification of vulnerabilities (not just automated scans) • A clear report that ranks findings by severity, includes reproducible proof-of-concepts, and offers practical remediation steps • A brief follow-up retest to confirm that high-risk issues have been resolved Please indicate any specialised tools or frameworks you rely on (Burp Suite, Metasploit, Wireshark, etc.) and the estimated timeframe you need once access is granted. Concise, evidence-based reporting and strict confidentiality are critical to the success of this project.
Project ID: 40450763
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46 freelancers are bidding on average $480 USD for this job

Affordable, Early Delivery. ★★★★★★★★★★★★★★I hold a Masters degree which gives me the requisite background to handle writing from various subjects. I am a highly committed person towards my work. You can rely on QualityXenter for quality and consistency in writing. We never violate copyright rules. I have vast amount of experience in this industry since I am working from 2015 as a professional writer. I provide many modifications till to get your satisfactions. I have access to enough journals to use in your research project. I always produce quality work at VERY LOW RATES so, don't worry if you have a low budget for your work, I will be very happy to make a new client like you. I am producing quality work for my clients including ARTICLE WRITING, REPORT WRITING, ESSAY WRITING, RESEARCH PAPERS, BUSINESS PLAN, TECHNICAL WRITING, MATLAB, THESIS, ACCOUNTING & FINANCE work ETC. Go through my profile link https://www.freelancer.com/u/qualityxenter
$250 USD in 1 day
6.3
6.3

Drawing on my extensive backdrop in ethical hacking and 7+ years of experience, I humbly present myself as the standout choice for your comprehensive security assessment. Not only am I well versed in recognised guidelines such as OWASP, NIST, PTES, and more; but I also rely on cutting-edge tools like Invicti, Nessus, Nmap and OpenVAS to ensure a truly diligent assessment to pinpoint otherwise unseen vulnerabilities. Moreover, my strategic, red teaming method ensures that no stone is left unturned. From web to network infrastructure attacks, I'm equipped to assess your entire digital environment with either black-box, white-box or grey-box techniques. This adaptable approach and my multi-certification background (CEH, OSCP, PNPT, CISSP among others) testify to my commitment in being the best for any job at hand. Lastly, my track record speaks volumes about my capabilities. Having successfully resolved over 50 critical vulnerabilities and saved businesses over $100K through zero-day findings, I stand by delivering actionable results - not empty automated scans. If chosen for this project, I promise nothing short of thoroughness and an emphasis on clear reporting with prioritized findings and remediation roadmaps.
$500 USD in 7 days
5.5
5.5

Hi, I'm a Cyber Security Researcher with practical experience gained through playing CTFs (Capture The Flag), engaging in Bug Bounties, and working as a Pentester. Notice: Don’t ask me to hack something u don’t OWN What I can do for you: Web/API/Android (OWASP TOP 10) Pentesting: You can also get this service from here: https://www.freelancer.com/service/web_security/web-app-penetration-test-owasp-top Lets Chat…
$400 USD in 7 days
4.9
4.9

Hello, I’m a Certified Ethical Hacker (CEH) and penetration tester with hands-on experience assessing web applications, APIs, servers, and network environments using OWASP and NIST-aligned methodologies. Your focus on legal compliance, responsible disclosure, and manual verification matches my workflow perfectly. After NDA execution, I can help define the most valuable scope and recommend whether a black-box, grey-box, or white-box assessment best suits your environment and risk profile. My assessments include: • Detailed engagement plan with scope, methodology, and timeline • Manual exploitation & validation of vulnerabilities (not just automated scans) • Severity-ranked reporting with reproducible PoCs and remediation guidance • Follow-up retesting for high-risk findings Tools I commonly use: • Burp Suite Pro • Nmap • Metasploit • Wireshark • Nessus/OpenVAS • OWASP ZAP • Custom Python tooling I focus heavily on clear, evidence-based reporting, confidentiality, and practical remediation recommendations. Depending on scope, assessments are typically completed within 3–10 business days after access is provided. I’d be happy to discuss your environment further under NDA and recommend the most effective testing strategy. Best regards, Ammar
$500 USD in 7 days
4.2
4.2

Hello, I understand you need a comprehensive, legally compliant security assessment across web apps, mobile apps, and/or network infrastructure, with final scope defined after NDA. I will align testing with OWASP/NIST standards and recommend the most suitable black-box, white-box, or grey-box approach with strict responsible disclosure throughout the engagement. I will provide an engagement plan, then perform manual penetration testing with targeted validation beyond automated scanning. Using tools such as Burp Suite, Wireshark, and Metasploit where appropriate, I will identify and verify vulnerabilities, delivering severity-ranked findings with reproducible PoCs, impact analysis, and clear, practical remediation steps, followed by a retest to confirm fixes. Once access is granted, I will confirm a clear timeline and maintain strict confidentiality with structured communication. The final deliverables will include an executive summary, a detailed technical report, and an actionable remediation roadmap tailored for developers and compliance review. Thanks, Asif
$750 USD in 12 days
3.8
3.8

We at Offensium Vault Private Limited (ISO 27001:2022 & ISO 9001:2015) can deliver a comprehensive, legally compliant security assessment tailored to your environment once scope is finalized under NDA. Approach • Support for black-box, grey-box, or white-box testing based on your requirements • Methodology aligned with OWASP, NIST, and PTES standards • Hands-on exploitation and validation of vulnerabilities — not just automated scanning • Coverage can include web apps, mobile apps, APIs, cloud, and network infrastructure Tools & Frameworks Burp Suite, Metasploit, Wireshark, OWASP ZAP, Nmap, Nessus, MobSF, Frida, and custom scripts Deliverables • Written engagement plan with scope, methodology, and timeline • Detailed technical report with CVSS severity ratings, PoCs, screenshots/logs, and remediation guidance • Executive summary for stakeholders • Retest to verify remediation of high-risk findings Timeline Typically 5–10 business days depending on scope and environment complexity. We maintain strict confidentiality, follow responsible disclosure practices, and are comfortable signing NDA agreements before discussions begin.
$700 USD in 7 days
3.6
3.6

With a wealth of over 6 years in the cybersecurity field, I am proficient in conducting comprehensive security assessments that align with your project's needs. My skillset includes using both black-box and white-box techniques, adhering to recognized security standards like OWASP, NIST. I also bring extensive experience in executing ethical hacking assessments effectively and legally, collecting tangible data that could help protect your digital environment. To ensure efficacy and authenticity in my assessments, I avoid overreliance on automated scans, emphasizing hands-on exploitation instead. Like you suggested, I rank vulnerabilities according to severity levels and offer inclusive proof-of-concepts, alongside practical steps for remediation- ensuring nothing is left unnoticed. Additionally, I specialize in using powerful tools like Burp Suite, Metasploit, Wireshark that have yielded excellent results in the past. Completing assessments within a strict deadline without undermining quality or security is a cornerstone of my work ethic. This project wouldn’t only be treated with utmost importance/security but would also include a brief follow-up retest to affirm resolution on high-risk issues. With me onboard, optimal security protocols become a reality for your platform. Let’s get started!
$251 USD in 2 days
3.3
3.3

Hello, To better understand your needs for the Comprehensive Ethical Hacking Assessment, could you please clarify the specific areas of your digital environment you are most concerned about? I can provide tailored advice on the best approach for your situation, ensuring a thorough and legally-compliant security assessment. I plan to handle the assessment efficiently by developing a detailed engagement plan that outlines the scope, methodology, and testing schedule. Utilizing a combination of black-box, white-box, or grey-box techniques, I will conduct hands-on exploitation to identify vulnerabilities beyond automated scans. The final report will prioritize findings by severity, include reproducible proof-of-concepts, and offer actionable remediation steps. Additionally, a follow-up retest will be conducted to confirm the resolution of high-risk issues. I have expertise in using tools such as Burp Suite, Metasploit, and Wireshark to enhance the assessment process. I will share my portfolio with you in the DM for further insights. My experience in ethical hacking ensures quality, consistency, and a smooth delivery of the project. I'd be happy to discuss your project further and answer any questions. Best regards, Malaika
$500 USD in 7 days
0.0
0.0

Hello, I will deliver a full engagement plan, hands-on exploitation with verified proof-of-concepts, a severity-ranked report with remediation guidance, and a follow-up retest — all aligned to OWASP and NIST frameworks. Once the NDA is signed, I will map your attack surface and recommend the right mix of black-box and grey-box testing. Grey-box typically yields the highest value per hour — it avoids wasting time on reconnaissance that white-box info solves instantly, while still validating how an external attacker would chain vulnerabilities together. Questions: 1) Do you have any compliance requirements driving this assessment — PCI-DSS, SOC 2, or similar? 2) Are there testing windows or blackout periods I should plan around? Looking forward to talking through the details. Kamran
$277 USD in 10 days
0.0
0.0

Hello, I’ve thoroughly reviewed your need for a comprehensive, legally-compliant ethical hacking assessment tailored to your digital environment. With extensive experience in penetration testing across web applications, mobile apps, and network infrastructure, I’m confident I can deliver a thorough and responsible security assessment aligned with OWASP and NIST standards. I will collaborate closely with you to define the precise scope once the NDA is in place, advising on the areas likely to yield the highest value. Employing a flexible approach, including black-box, white-box, or grey-box techniques, I’ll ensure hands-on verification of vulnerabilities beyond automated scans. My deliverables will include a detailed engagement plan, a prioritized vulnerability report with clear proof-of-concepts, practical remediation recommendations, and a retest to confirm fixes. I typically utilize Burp Suite, Metasploit, and Wireshark among other specialized tools to ensure a deep and accurate assessment. Once access is granted, a full assessment can be completed within 3 to 4 weeks, depending on the final scope. Looking forward to partnering with you on this vital security initiative. Which specific digital assets are you most concerned about so I can prepare the most effective assessment strategy? Best regards,
$555 USD in 10 days
0.0
0.0

Dear Client, How are you? I hope this proposal finds you well. I'M A CERTIFIED ETHICAL HACKER & EXPERIENCED EXPERT IN COMPREHENSIVE SECURITY ASSESSMENT This is to inform you that I have KEENLY gone through your project description, CLEARLY understood all the project requirements as instructed in your project proposal and this is to let you know that I will perfectly deliver as desired. Being in possession of all stated required skills as this is my field of professional specialization having completed all certifications and developed adequate experience in the respective field, I hereby humbly request you to consider my bid for professional, quality and affordable services that meet all your requirements. I always guarantee timely delivery and unlimited revisions where necessary hence you are assured of utmost satisfaction when working with me. Please send me a message so that we can discuss more and seal the project. WELCOME.
$750 USD in 1 day
0.0
0.0

Drawing on my extensive experience in the web development and security domain, alongside my solid grasp of ethical hacking techniques and regulatory frameworks, I am fully equipped to conduct a comprehensive and legally-compliant assessment of your digital infrastructure. For this project, I'll leverage industry-recognized tools like Burp Suite, Metasploit, and Wireshark to capitalize on black-box, white-box, or grey-box methodologies as you see fit. My approach will always align with responsible disclosure guidelines set forth by OWASP, NIST or their equivalent to ensure a thorough assessment while maintaining confidentiality. In terms of deliverables, rest assured you can expect a meticulously planned engagement with a clearly outlined scope/methodology/test schedule; hands-on vulnerability penetration testing; a detailed report categorizing findings by severity and including reproducible proof-of-concepts; actionable remediation steps; and a follow-up retest. By choosing me, you'll be bringing on board not just an ethical hacker but also a seasoned professional who values evidence-based reporting and can adapt quickly to emerging threats. My commitment to technical excellence, timely delivery—for which I’ll provide an estimated timeframe post-NDA—and a collaborative work ethic based on open communication make me the right candidate for this mission-critical project. Let's fortify your digital infrastructure together!
$500 USD in 7 days
0.0
0.0

Hello, the project is framed seriously, especially around NDA-first scoping, responsible disclosure, and reproducible reporting. The real risk here is not tooling selection but defining a precise test boundary so the assessment is legally clean, technically meaningful, and focused on the highest-value attack surface. My background is more on secure system architecture than dedicated offensive security execution. I’ve built and reviewed production platforms where network behavior, API boundaries, and access controls matter, including systems with traffic interception and cloud control planes. The closest relevant work is Enterprise ProxyTool Client App, where I designed architecture around traffic interception, DNS routing, proxy control paths, and backend coordination. Dent-Cloud is also relevant from the standpoint of secure SaaS design, RBAC, and production API boundaries. If you need someone to help shape scope before execution, I can be useful there: I usually structure the environment into application, network, identity, and data-handling surfaces, then define what should be tested black-box versus white-box and what evidence is needed for remediation validation. If helpful, I can sketch the engagement plan and scope matrix first so you can hand a tighter target to the testing lead. Clifton
$500 USD in 7 days
0.0
0.0

Thank you for outlining the project requirements. I provide professional security assessments for web applications, mobile apps, APIs, and network infrastructures using methodologies aligned with OWASP, NIST SP 800-115, and PTES standards. Depending on your environment and objectives, I can perform black-box, gray-box, or white-box testing. In most cases, I recommend a gray-box approach to maximize coverage while maintaining realistic attack scenarios. My assessments include manual validation and controlled exploitation of vulnerabilities, not just automated scanning. Areas typically covered include authentication, authorization, APIs, business logic flaws, misconfigurations, exposed services, and infrastructure weaknesses. Tools and frameworks commonly used: • Burp Suite Pro • Metasploit Framework • Nmap • Wireshark • Nessus/OpenVAS • OWASP ZAP • SQLMap • ffuf/Gobuster • Custom scripts and manual testing techniques Deliverables: • Written engagement plan with scope, methodology, and timeline • Technical report with severity ratings, evidence, and reproducible PoCs • Practical remediation recommendations • Follow-up retest for critical/high findings Estimated timeline: • Small/medium web app: 3–5 days • Infrastructure/network assessment: 3–7 days • Larger hybrid environments: 1–3 weeks Confidentiality and responsible disclosure are strictly maintained, and I am fully comfortable working under NDA before receiving access or sensitive information.
$250 USD in 1 day
0.0
0.0

Dear Client, I am a security researcher specializing in thorough, hands-on vulnerability assessments. Unlike providers who rely on automated scanners, my approach is 100% manual. I use Burp Suite Professional as my primary tool to deeply analyze traffic, map logic flaws, and manually exploit vulnerabilities that automated tools completely miss. Given your budget, I recommend a Grey-Box assessment of your highest-exposure asset. This approach simulates a real-world attacker with low-level access, yielding the highest value and deepest coverage within an efficient timeframe. What I Deliver: Strict Confidentiality: Ready to sign your NDA immediately. Manual Testing Only: Deep-dive analysis focusing on critical business logic flaws, IDOR, authorization bypasses, and rate-limiting issues. Clear, Actionable Reporting: A concise report ranking findings by severity, complete with step-by-step reproducible Proof of Concepts (PoCs) and practical remediation steps for your developers. Complimentary Retest: A quick follow-up verification to ensure your high-risk patches are effective. Timeline & Toolkit: Primary Tool: Burp Suite Professional (enhanced with custom scripts for precise manual verification). Estimated Timeframe: 3 to 5 business days after scope finalization and access provision. I am ready to sign the NDA and review your environment to advise on the best testing boundary. Best regards, savan
$300 USD in 4 days
0.0
0.0

Hi, I've reviewed your brief carefully and understand exactly what you need — a manually-driven security assessment with clean documentation and a follow-up retest. This is precisely my specialisation. Before any testing begins, I'll sign your NDA and issue a formal Engagement Plan covering scope, test windows, rules of engagement, and emergency contacts. I recommend a grey-box approach for maximum efficiency — it keeps the attacker's perspective while reducing unnecessary noise. Black-box or white-box works too if you prefer. Every finding will be manually exploited and verified with a working proof-of-concept. Zero scanner-dump reports — if I document it, I've confirmed it myself. What you'll receive: — Signed engagement plan before work starts — Critical-finding alerts within 24 hrs of discovery — Executive summary + technical report ranked by CVSS severity — Reproducible PoC steps for every vulnerability — Practical remediation guidance tailored to your stack — Free retest of all Critical and High findings post-remediation All findings, credentials, and client data are stored in encrypted vaults and permanently deleted post-engagement. Everything stays within responsible disclosure boundaries — no exceptions. Ready to begin scoping within 24 hours of NDA execution.
$500 USD in 7 days
0.0
0.0

Hi there, I'm Cora May, and I help teams run legally-compliant, standards-based security assessments with evidence you can act on. I’ve delivered thorough ethical hacking engagements using OWASP/NIST-aligned methodologies, combining black-, grey-, and (when authorized) white-box testing to match your environment and risk profile. Once an NDA confirms scope, I’ll produce a written engagement plan covering methodology, responsible testing boundaries, and a clear reporting structure. You’ll get hands-on exploitation and verification (not just automated findings), with vulnerabilities ranked by severity, reproducible proof-of-concepts, and practical remediation guidance tailored to your stack. For your follow-up retest, we’ll validate fixes for high-risk issues and document closure status with clear verification notes. What systems do you want prioritized first, web apps, mobile apps, networks, or cloud? Also, what’s your preferred authorization model (test accounts/RO scopes vs full internal access) for a smoother, auditable workflow?
$555 USD in 2 days
0.0
0.0

Hi there, I'm Cindy Viorina, a professional in security assessments with extensive experience in ethical hacking. I understand that you require a comprehensive security evaluation of your digital environment, with a focus on adherence to the highest ethical standards. My approach would involve a tailored combination of black-box, white-box, or grey-box techniques to suit your specific needs. I can provide an engagement plan that outlines the scope, methodology, and schedule based on your digital assets, be it web applications, mobile apps, or network infrastructure. This plan will adhere to recognized standards such as OWASP or NIST, ensuring all actions fall within responsible disclosure. In terms of implementation, I will perform hands-on vulnerability exploitation and verification, coupled with concise reporting that ranks findings by severity. This will include reproducible proof-of-concepts and practical remediation strategies. I utilize specialized tools like Burp Suite and Metasploit for an effective assessment. I am available for real-time communication and can deliver a portion of the project within 12 hours of commencement. Q1: What specific areas do you feel might require the most attention? Q2: Do you have existing security frameworks or protocols in place? Q3: What timeline are you envisioning for the completion of this assessment? Looking forward to solidifying our partnership. Best regards, Cindy Viorina
$555 USD in 10 days
0.0
0.0

Hello, I’m Vishal Kumar Marandi, a cybersecurity professional specializing in VAPT, web application security, network security, API testing, and cloud security assessments. I can assist with a legally compliant security assessment following OWASP, NIST, and responsible disclosure standards. Once the NDA is finalized, I can help define the scope and recommend the most suitable approach (Black-box, Grey-box, or White-box). The engagement will include manual testing, exploitation & verification of vulnerabilities, detailed reporting with remediation guidance, and retesting of critical findings. Tools I regularly use include Burp Suite, Metasploit, Wireshark, Nmap, OWASP ZAP, Nessus/OpenVAS, SQLMap, and other industry-standard frameworks. Estimated timeline: 5–10 business days depending on the finalized scope. I focus on practical testing, clear evidence-based reporting, and strict confidentiality throughout the engagement. Regards, Vishal Kumar Marandi
$300 USD in 7 days
0.0
0.0

Hi, Your security assessment project is a strong fit for my experience in legally compliant penetration testing, vulnerability assessment, and evidence-based reporting. I can help define the proper scope after NDA, then recommend the most effective black-box, white-box, or grey-box approach based on your web apps, mobile apps, network assets, and business risk. I follow recognized methodologies such as OWASP, NIST, and responsible disclosure practices, with a focus on manual validation rather than relying only on automated scans. My workflow includes planning the engagement, mapping assets, testing authentication, access control, API security, configuration weaknesses, network exposure, and exploitable vulnerabilities within the approved scope. I am comfortable using tools such as Burp Suite, Nmap, Wireshark, Metasploit, Nessus, OWASP ZAP, and custom scripts where appropriate. The final report will rank findings by severity, include clear reproduction steps and proof-of-concept evidence, and provide practical remediation guidance. I can also perform a follow-up retest to confirm high-risk issues are resolved. Strict confidentiality, clean communication, and legally bounded testing will be maintained throughout. I would be grateful for the opportunity to support this assessment and will gladly accept any feedback you may have. Best, Justin
$500 USD in 7 days
3.6
3.6

district heights, United States
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