Cobalt's Offensive Security Testing Platform is a Penetration Testing as a Service (PtaaS) platform that combines automated tooling with human expertise to identify vulnerabilities across an organization's attack surface. The platform supports a range of testing services organized across three domains: **Application Security:** Web application, API, mobile, AI/LLM pentesting, secure code review, and Dynamic Application Security Testing (DAST). **Network & Cloud Security:** Cloud configuration review, internal and external network pentesting, and Attack Surface Management (ASM). **InfoSec & SOC:** Red teaming and digital risk assessment. Core platform capabilities include Attack Surface Monitoring, which enables discovery of exposed assets across applications and infrastructure, and a centralized findings dashboard that aggregates historical security data and allows direct communication with testers. The platform is designed to support organizations at varying maturity levels — from small businesses to enterprises — with on-demand access to security testing resources. Testing engagements can be initiated directly from the ASM toolset, allowing assets to flow into pentest or other security testing workflows. Cobalt positions the platform as a continuous, proactive security program that layers automated scanning (e.g., DAST) with manual human-powered testing to detect issues such as chained exploits, business logic flaws, and design risks that automated tools may miss.