hackersatty-Reports
hackersatty
March 14, 2026
1 min read →
CyberKnocks Secure Labs delivers enterprise-grade penetration testing and security-first web development. We think like attackers — because we are.
Active HackerOne researcher specializing in web application security, API vulnerabilities, JS endpoint discovery, and advanced reconnaissance.
CyberKnocks Secure Labs is not a generic IT security firm. We are active offensive security researchers ranked on HackerOne, hunting real bugs in production systems every day.
Enterprise-grade penetration testing delivered with the precision of a real bug bounty hunter.
Comprehensive web app testing using OWASP Top 10, business logic flaws, and real-world attack techniques from live bug bounties.
In-depth REST and GraphQL API assessment — authentication, authorization, BOLA, mass assignment, and data exposure vulnerabilities.
Specialized testing for financial applications — payment flows, transaction logic, and regulatory compliance including PCI-DSS.
Advanced OSINT, Google Dorking, subdomain enumeration, and JavaScript endpoint discovery to map your full attack surface.
Detailed CVSS-scored professional reports with proof-of-concept evidence, remediation steps, and executive summaries.
Hacker-built websites — code written with offensive mindset to prevent vulnerabilities before they can be exploited.
Verify your fixes are correctly implemented with structured re-testing and formal security closure certificate.
Systematic identification and risk prioritization of security weaknesses across your full application stack.
Manual source code analysis to find injection flaws, insecure patterns, and logic vulnerabilities before deployment.
From startups to enterprise — protecting businesses across sectors with real attack simulations.
Core speciality — transaction security, payment flows, and PCI-DSS compliance testing.
Cart manipulation, payment bypass, inventory logic, and customer data protection.
Patient data protection, HIPAA considerations, and medical platform security.
Affordable security audits for fast-moving startups before launch or funding rounds.
Full-scale pen testing across large application portfolios and internal systems.
Multi-tenant security, subscription logic, API access controls, and data isolation.
Student data protection, access control testing, and assessment platform security.
Vendor data separation, API gateway security, and integration risk assessment.
A structured 7-phase approach combining industry standards with real-world bug bounty techniques.
Define targets, gather intelligence, enumerate assets, discover exposed endpoints.
Identify attack vectors, map data flows, prioritize high-risk areas.
Active scanning and deep manual testing for OWASP Top 10 and beyond.
Responsibly exploit findings to demonstrate real business impact with clear evidence.
Test payment flows, access control, workflow bypass, and race conditions.
JWT tokens, OAuth, session management, API key exposure, and privilege escalation.
CVSS-scored report with step-by-step remediation guidance and re-test included.
Simple, transparent process from first contact to formal security closure certificate.
Share your scope, requirements, and timeline through our contact form or Telegram.
We define targets, sign NDA, and agree on rules of engagement.
Structured penetration testing using our proven 7-phase methodology.
CVSS-scored report with PoC evidence, remediation steps, and executive summary.
Verify fixes are correctly implemented. Issue formal security closure certificate.
We don't just claim expertise — we prove it on HackerOne with real bug reports on real production systems worldwide.
We bring real bug bounty experience to every engagement — not just textbook methodology.
We use the same techniques that earn real bounties on HackerOne — not just automated scanner output that misses complex vulnerabilities.
Every finding is professionally scored and documented with remediation guidance your developers can actually follow and implement correctly.
Deep experience in financial applications — understanding complex payment flows, transaction logic, and financial fraud attack vectors.
We verify your fixes actually work. Every engagement includes a formal retest to confirm vulnerabilities are properly and completely remediated.
Your application, all findings, and business logic stay 100% confidential. No data retention after engagement closes.
Unique offering: we build your web application with security-first code from day one — not bolted on as an afterthought.
Write-ups, tutorials, and security research straight from active bug hunting.
Tell us about your application and we will design a testing engagement that fits your needs and timeline.