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Antes de ontemUnit 42

From Exposure to Lockdown: How AWS Neutralizes Compromised IAM Credentials through Managed Policies

21 de Setembro de 2026, 07:00

We explore how AWS neutralizes exposed IAM credentials using managed policies, detailing GitHub secret scanning and CloudTrail monitoring strategies.

The post From Exposure to Lockdown: How AWS Neutralizes Compromised IAM Credentials through Managed Policies appeared first on Unit 42.

The Machine With Many Faces: Post-Exploitation Identity Misuse in SPIFFE/SPIRE

10 de Setembro de 2026, 07:00

Learn how root access on a compromised K8s node allows attackers to utilize SPIFFE/SPIRE metadata to spoof and harvest co-located workload identities.

The post The Machine With Many Faces: Post-Exploitation Identity Misuse in SPIFFE/SPIRE appeared first on Unit 42.

The Permanent Threat: Analyzing Aeternum’s Blockchain-Based C2 Operations and Communications

10 de Agosto de 2026, 19:00

Analysis of the Aeternum botnet loader, a threat leveraging Polygon blockchain smart contracts for decentralized C2 infrastructure and payload execution.

The post The Permanent Threat: Analyzing Aeternum’s Blockchain-Based C2 Operations and Communications appeared first on Unit 42.

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