We are a professional offensive security team specialising in bug bounty, penetration testing, red team operations and security consulting — helping organisations identify and fix vulnerabilities before attackers do.
From targeted penetration tests to long-term red team engagements — we provide services tailored to your risk profile and compliance requirements.
Coordinated vulnerability discovery & disclosure via private programs or public bug bounty platforms.
Full-stack web assessments: auth, business logic, API, SSRF, XSS, SQLi and more with proof-of-concept reporting.
Static & dynamic analysis of mobile apps, API abuse, and secure design reviews.
Adversary simulation, lateral movement exercises and Active Directory security reviews.
Fast incident containment, root-cause analysis, and remediation guidance to recover safely.
Security architecture reviews, developer training, and policy & compliance advisory.
We deliver tailored solutions — from secure development to advanced penetration testing — keeping your digital assets safe against evolving threats.
Vulnerabilities Reported
Clients Served
% Client Satisfaction
Years Combined Experience
Selected engagements and highlights from our real-world assessments.
Found critical payment flow authorization bypasses and delivered remediation guidance.
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Designed secure segmentation and verified policies across the network stack.
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Discovered insecure storage and weak session handling; provided fixes and retest.
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Critical configuration issues found and remediated to meet compliance standards.
Read CaseKickstart your cyber security career with Hack4Bug. Hands-on mentorship, real-world assessments, and guided learning to help you grow as an offensive security practitioner.
Students & early-career security enthusiasts. Basic familiarity with Linux, web technologies and networking recommended.
Hack4Bug is a team of experienced offensive security professionals dedicated to proactively securing applications and infrastructure. Our mission is to identify impactful vulnerabilities, help organizations prioritise risk, and build security into the development lifecycle.
Transparent testing, clear evidence, and practical remediation guidance.
Ethical work, continuous learning, and client-first communication.
Contact us for assessments, engagements, or to start a private bug bounty.
Mon - Fri: 09:00 - 18:00