Cyber attackers have found a sneaky way to exploit cloud security checklists, turning them into effective gateways for data breaches. A new analysis has revealed that identity exposure can be used as a stepping stone to launch active attack paths, rendering even the most robust security protocols useless.
According to an investigation by experts in the field, 11 real-life cases have demonstrated how malicious actors can use compromised identities to create a chain of privilege escalation. This process allows them to move undetected across multiple domains and breach key systems, ultimately leading to significant data losses for organizations that thought they had robust security measures in place.
So, what exactly is happening here? Essentially, attackers are using stolen or exploited identities to gain access to sensitive areas of a cloud infrastructure. Once inside, they can exploit existing privileges and permissions to create new accounts, escalate their access levels, and eventually reach critical data storage systems. The most concerning aspect of this approach is that it often occurs at key choke points in the system, where security controls are typically more robust.
The reason why these attacks work so well lies in the way cloud security checklists are designed. Many organizations rely on a “least privilege” model to control access levels within their cloud infrastructure. While this approach makes sense in theory – only granting users the minimum necessary permissions to perform their tasks – it can be easily exploited by attackers who already have a foothold within the system. In other words, if an attacker has already gained access to an organization’s cloud environment using compromised credentials or phishing attacks, they can use those existing privileges to gain further access and create new accounts with elevated permissions.
This problem is particularly acute for organizations that rely heavily on third-party services or have complex cloud architectures. As more data moves into the cloud, so too do the attack surfaces – making it increasingly difficult for security teams to keep pace with emerging threats. The takeaway here is that identity exposure can be a much more significant threat than previously thought, and security checklists may not be as effective as once believed.
In light of these findings, organizations should reassess their cloud security strategies and consider implementing additional measures to prevent privilege escalation. This could involve using advanced threat detection tools, conducting regular security audits, or adopting a more proactive approach to incident response. By staying ahead of emerging threats and acknowledging the limitations of traditional security checklists, organizations can better protect themselves against sophisticated attacks that target identity exposure as a weak point in their defenses.
Source: The Hacker News — 2026-09-07