When Identity is the Attack Path
When Identity is the Attack Path
https://thehackernews.com/2026/05/when-identity-is-attack-path.html
Publish Date: 2026-05-21 06:30:00
Source Domain: thehackernews.com
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 programs still treat identity as a perimeter control – something to protect through authentication and access policies. Yet the real risk starts inside the front door. Once an attacker has a foothold, identity is what lets them advance, cross boundaries, and reach critical assets. Because identity is not a perimeter – it’s a highway that runs through every layer of your environment.
In this article, we’ll look at how cached credentials, excessive permissions, and forgotten role assignments can turn into attack paths across hybrid environments – and why the tools designed to catch them keep missing.
The Attack Path Runs Through Identity
The cached access key from that opening scenario is just one example of a much larger phenomenon. Across hybrid environments, identity
One Active Directory group membership that no one reviewed gives an attacker on a retail endpoint a direct path to the corporate domain. A developer SSO role provisioned for a cloud migration keeps its permissions long after the…
