Sekura is an autonomous penetration testing company powered by specialized AI agents that continuously discover, exploit, and verify real vulnerabilities across code, runtime, AI systems, and cryptography. The platform runs a 7-phase pipeline covering SAST, recon, post-quantum cryptography review, dynamic probing, exploit synthesis, chain analysis, and reporting, delivering a short ranked list of proven exploitable issues with deterministic proof-of-exploit evidence rather than unverified alerts.