MJC Security delivers elite Vulnerability Assessment & Penetration Testing. We expose weaknesses before attackers do — NCIIPC-recognized, CVE-credited, zero-fluff results.
From web apps to cloud — we probe every layer of your attack surface with real-world offensive techniques.
A battle-tested, intelligence-driven penetration testing process — transparent at every stage.
Define scope, rules of engagement, and threat model. Passive OSINT, subdomain mapping, technology fingerprinting — before a single packet is sent.
Manual and automated testing across all attack vectors — authentication, injection, authorization, business logic, and access control flaws.
Real-world exploitation of confirmed vulnerabilities. We chain low-severity issues to demonstrate true critical business impact — like real attackers do.
Actionable report with CVSS scores, proof-of-concept, business impact analysis, and a prioritized remediation roadmap your devs can act on.
Free re-test after remediation. We verify every finding is fixed and issue a Certificate of Security Compliance upon successful closure.
Jagat Singh is a recognized cybersecurity researcher and the founder of MJC Security.
Acknowledged as a Top 15 Researcher by NCIIPC (National Critical Information Infrastructure Protection Centre), Government of India — one of the most prestigious cybersecurity recognitions in the country.
He is the author of CVE-2023-43187 — rated CRITICAL with a CVSS score of 9.8 — demonstrating real-world offensive research that impacts thousands of systems globally.
With deep expertise in Web Application Penetration Testing, Cyber Forensics & Investigation, and Networking, Jagat leads every MJC Security engagement with one principle: find the real bugs, not just the easy ones.
Choose the plan that fits your security needs. All plans include manual testing, detailed reporting, and free re-testing after remediation.
Tell us about your target, scope, and timeline. We'll respond within 24 hours with a detailed proposal.