Best Breach and Attack Simulation Software in 2026

Atomic Red Team suits security teams validating visibility and detection against mapped attack techniques.

Infection Monkey suits organizations that want to validate security controls and examine potential paths through networks across on-premises, container, or cloud environments.

Caldera suits security teams and researchers conducting adversary emulation, assessment, or red-versus-blue work.

OpenAEV

OpenAEV is aimed at cybersecurity and crisis-management teams that need simulations, tabletop exercises, and exposure scoring.

FourCore ATTACK

It is presented for security teams responsible for detection, response, and control assurance, including SecOps and detection engineering teams.

Cymulate Platform

Cymulate Platform is aimed at security operations, detection engineering, red teams, and exposure management teams in mid-market and enterprise organizations.

Picus Security Platform

Picus is aimed at security teams that need to validate controls, prioritize exposures, and focus remediation on critical gaps.

SCYTHE

SCYTHE describes its audience as enterprise security teams, including financial services, critical infrastructure, federal and defense, and healthcare organizations.

Pentera Platform

Pentera identifies vulnerability management, SOC and blue teams, red teams and pentesters, security executives, compliance teams, and cloud security practitioners as stakeholders.

It suits security teams validating cloud detections with mapped attack techniques.

BlackNoise BAS

It is aimed at technical analysts, SOC/CERT managers, and CISO or risk managers.

Cymrix

It suits organizations assessing security posture, training teams, testing incident response or evaluating ransomware impact.

It is aimed at cloud security teams seeking continuous control validation and attack-path analysis.

It is aimed at enterprise security teams, including CISOs, SOC teams, and security architects in financial services, healthcare, critical infrastructure, and technology.

PurpleSharp suits detection teams simulating Windows Active Directory attacks and validating telemetry.

It suits red teams, exercise red cells, and organizations running repeatable testing and evaluation.