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I will do web application penetration testing and vulnerability assessment
Cybersecurity Specialist and Certified Ethical Hacker
I am Siam Rayhan, a Certified Ethical Hacker and Cybersecurity Specialist certified by Arena Web Security. I specialize in offensive security, manual penetration testing, and advanced vulnerability ex...
About this Gig
Is your web application safe from cyber attacks, data leaks, and security flaws? Don't wait for hackers to exploit your business.
As a cybersecurity specialist, I deliver end-to-end Penetration Testing & Vulnerability Assessments (VAPT) to secure your web application and APIs.
What Is Covered:
- OWASP Top 10 (SQLi, XSS, CSRF, SSRF, RCE)
- Broken Access Control & IDOR vulnerabilities
- Authentication, Session & Business Logic flaws
- API Security Checks & Security Misconfigurations
Why Work With Me?
- Hybrid automated & deep manual exploitation
- Verified PoC with zero false positives
- Step-by-step developer fix guides
- Professional executive & technical PDF reports
Packages:
- Basic ($200): Light VAPT scan + findings report (no fix guide).
- Standard ($300): Full OWASP Top 10 pentest + manual checks + fix guide.
- Premium ($500): Deep pentest (3 roles) + API testing + PoC + security cert.
Note: Target ownership or authorization required before testing.
- Contact me before placing an order to confirm scope!
Testing application:
Web application
Development technology:
JavaScript
•
Node.js
•
PHP
•
Python
•
SQL
Device:
PC
•
Mac
•
Linux
FAQ
Will you hack a website or account without permission?
No. I strictly perform ethical penetration testing. Explicit written permission or proof of target ownership/authorization is strictly required before any security testing begins.
What do you need from me to get started?
I need your target URL/subdomain, defined testing scope (what to include/exclude), and staging/test account credentials if you purchased an authenticated testing package (Standard or Premium).
Can you white-label the security report with my company logo?
Yes. I can brand the final PDF report with your company or agency logo so you can present it directly to your clients, stakeholders, or investors.
Will the penetration testing cause downtime or break my website?
No. All tests are conducted using controlled, safe exploitation methods to avoid breaking live production environments. However, testing on a staging environment is always recommended if available.
Do you fix the vulnerabilities discovered during the pentest?
The report includes step-by-step developer remediation guides to patch every vulnerability found. If you require hands-on patching services, I can provide a custom offer based on the scope of fixes needed.
What format will the final deliverables be in?
You will receive an executive and technical PDF security report complete with risk ratings, Proof of Concept (PoC) screenshots/steps, and actionable fix guides. Premium orders also include an official Signed Security Certificate.
