Autonomous AI pentesting that determines what attackers can exploit

Ethiack is an autonomous offensive security platform that continuously tests your attack surface and proves which exposures are actually exploitable, so security teams fix what matters first instead of triaging theoretical severity.

Its agentic AI pentester, Hackian, combines AI agents and deterministic modules with hacker intelligence from Ethiack’s research team to map assets, build payloads, and chain vulnerabilities into attack paths.

Ethiack Continuous tests your attack surface 24/7, and Ethiack On-Demand adds deeper pentests whenever you need them, led by Hackian with expert human validation.

New assets, code changes, and new vulnerability intelligence trigger tests automatically, and every fix is retested.

Each confirmed risk comes with reproducible proof-of-exploit and remediation guidance, along with continuous reporting for NIS2, DORA, SOC 2, ISO 27001, and PCI DSS.

Customers include Jumia, Remote, Leroy Merlin, and NOS across retail, SaaS, telecoms, and financial services.

Based in Portugal, Ethiack raised €4 million in 2024 in a round led by Explorer Investments.