Cyber Security Posture Validation Platform

A cyber security assessment platform is provided. The platform can assess the security posture of a network by deploying one or more scenarios to be executed on one or more assets on the network and analyzing the outcomes of the scenarios. A scenario can be configured to validate a device or network status, and/or mimic an unauthorized cyber-attack. Each scenario can include one or more phases defining an execution path. Related method, apparatus, systems, techniques and articles are also described.