Continuous offensive pentests across your apps, APIs, and cloud

Astra Security is a continuous pentesting platform that pairs an army of AI agents with certified human pentesters. Vulnerabilities get discovered, validated, and chained like a real hacker would. The platform pentests across web applications, APIs, mobile apps, and cloud infrastructure.

Its Autonomous Pentesting platform deploys coordinated AI agents, built on insights from more than 5,000 real-world pentests, that map applications, create threat models, and uncover business logic flaws, broken access controls, and chained exploits in hours rather than weeks. AP combines Structured Pentest Agents for exhaustive attack coverage with Bounty Hunter Agents that pursue high-value vulnerabilities like elite hackers. An AI Validator independently verifies findings with proof of exploitation, while AI-powered fixes help teams remediate vulnerabilities faster. Certified human pentesters handle complex, judgment-driven assessments, and the platform also tests LLMs, AI applications, and MCP servers.

Findings flow into CI/CD pipelines, GitHub, Jira, and Slack so developers can fix issues before release. Astra is built for engineering teams and compliance-driven organizations that need continuous coverage for SOC 2, PCI-DSS, HIPAA, and ISO 27001, rather than a once-a-year pentest.

Astra actively contributes to OWASP and is CREST-accredited and CERT-In empaneled. It is also a PCI-approved scanning vendor. The company reports finding more than 6 million vulnerabilities for 1,500+ companies across 70+ countries in the last year; it is a G2 Leader in Pentesting.

Founded in 2018 and headquartered in Claymont, Delaware, Astra Security is a Techstars company used by more than 1,000 engineering teams, including Ford, Litera, Loom, and Hitachi.