When Identity is the Attack Path
May 21, 2026
Identity Security / AI Security
Consider a cached access key on a single Windows machine. It got there the way most cached credentials do - a user logged in, and the key stored itself automatically. Standard AWS behavior. No one misconfigured anything or violated a policy. Yet that single key, which was easily accessible to a minor-league attacker, could have opened a path to some 98% of entities in the company's cloud environment - nearly every critical workload the business depended on. This real-world exposure was caught before an attacker could use it. But the takeaway is clear: identity itself, and every permission it carries, has become the attack path. Your environment runs on identity. Active Directory, cloud identity providers, service accounts, machine identities, and AI agents - all of these carry permissions that span systems and trust boundaries. A single stolen credential hands the attacker a legitimate identity - along with every permission attached to it. Despite this, most security pro...