Breach and attack simulation vendors

AttackIQ provides a platform for continuous threat exposure management and adversarial exposure validation.

Cymulate provides a platform for validating security controls against threats and exposures.

Picus Security provides a platform that validates exposures and security controls by simulating cyber attacks.

RemoteThreat provides an offensive cyber operations platform for red teams and government mission teams.

SafeBreach provides a platform that validates security controls and manages cyber exposure for enterprises.

SCYTHE provides a platform for continuous adversarial exposure validation across IT, cloud, and OT environments.

Pentera provides an exposure validation platform that tests security controls against real attacks.

Penetration testing firm trusted by nine of the top ten US banks, with the Resolve platform for continuous attack surface management.

Cloud-based Penetration Testing as a Service platform combining AI-driven automation with expert manual testing at accessible price points.

Offensive security firm founded by former DoD professionals. Combines deep offensive testing with the Chariot attack surface management platform and its Exploit validation engine.

Offensive security firm founded by former NSA operator David Kennedy, delivering CREST-accredited penetration testing, red teaming, and adversary simulation to Fortune 500 and government clients.

Canima provides an AI-powered penetration testing platform.

Capsule Security provides a runtime security platform that monitors and intervenes in AI agent behavior.

CyCognito provides a platform that discovers and tests external attack surfaces to identify security exposures.

Forefront IT Security Services presents itself as a virtual cyber security team for organisations in the United Kingdom.

HiddenLayer provides a security platform for AI applications, protecting against adversarial threats.

Horizon3 runs autonomous attack testing to find and verify exploitable weaknesses in production environments.

Lasso Security provides a platform to secure AI agents and applications at enterprise scale.

MazeBolt provides continuous, non-disruptive DDoS testing to validate enterprise DDoS defences.

Nuvol Cybersecurity is a boutique cybersecurity firm founded in 2017 in Panama.

Revelion provides an autonomous AI pentester that simulates attacks to validate exploitability across estates.

RiskRecon provides cybersecurity ratings and assessments to help organisations manage third-party and supply chain risk.

RoboShadow provides daily vulnerability scanning and automated remediation for internal and external networks.

Virtue AI provides an enterprise AI safety platform for securing AI agents and applications.

XM Cyber provides a platform for continuous exposure management across hybrid environments.

CodeWall builds autonomous attack agents that test enterprise security from the outside.