AI-powered. Human-led.
PenStack combines autonomous security agents with expert human pentesters — the speed of AI plus the judgment that only human analysts can provide. Enterprise-ready VAPT reports, startup-fast.
How it works
Recon, automated scanning, attack surface mapping, endpoint enumeration, evidence collection, and report drafting. Fast and comprehensive.
Business logic flaws, exploitation, attack chaining, false positive elimination, and expert risk analysis. What scanners can't see, we do.
SOC 2-aligned, human-verified, zero false positives. Ready for your auditor, your customer, your investors.
Tell us your targets, compliance requirements, and any known constraints via the form below. We auto-generate the scope document and confirm — no lengthy sales process.
Our agents run 1,000s of test cases automatically. Human pentesters validate every finding, chain attacks, eliminate false positives, and add business context. You get depth without the 3-week wait.
SOC 2-aligned executive summary, per-finding technical detail, severity ratings, proof of exploit, and step-by-step remediation guidance. Everything your auditor needs — nothing they don't.
Services
Every test is AI-assisted but human-led. Automated tooling alone misses business logic flaws, authentication bypasses, and attack chains — we don't.
OWASP Top 10 coverage, business logic flaws, session hijacking, and auth bypass. Our AI agents exhaust the surface — human testers find what automated scanners miss.
OWASP Top 10 · Business Logic · AuthAuthentication flaws, parameter tampering, mass assignment, injection across every endpoint. Tested against your actual schema and business rules.
REST · GraphQL · Auth · InjectioniOS and Android. Binary analysis, insecure data storage, certificate pinning bypass, runtime manipulation, and backend API testing.
iOS · Android · Binary · RuntimePrompt injection, data exfiltration, model manipulation, agent hijacking, RAG pipeline attacks. OWASP LLM Top 10 aligned. For teams shipping AI features.
OWASP LLM Top 10 · Prompt Injection · RAGAWS, GCP, Azure. Misconfiguration hunting, IAM privilege escalation, container escape, and supply chain risks. Infrastructure-level testing most pentesters skip.
AWS · GCP · Azure · IAM · KubernetesSubdomain enumeration, exposed services, fingerprinting, spear phishing vectors. What an attacker sees before they even touch your app.
OSINT · Subdomain · Phishing VectorsTell us about your project. We'll confirm scope and timeline within 2 hours.
We'll review your scope and respond within 2 hours. Check your email for confirmation.
Every enterprise security review, SOC 2 audit, and investor due diligence question comes down to one thing: can you show the report? PenStack is how you get it — without pausing your roadmap.