EU Commission Data Stolen in AWS Hack

🔑 Enhanced Key Takeaways

• •The threat actor responsible for the AWS-related breach claims to have exfiltrated over 350 gigabytes of data, including multiple databases, and has threatened to publish the information online rather than demanding a ransom.
• •While initial reports linked the incident to the Commission's AWS account, subsequent updates from industry sources suggest the breach occurred within a customer environment hosted on cloud infrastructure, rather than a compromise of AWS's own core systems.
• •This incident follows a separate security breach detected on January 30, 2026, involving the Commission's mobile device management platform, which was linked to the exploitation of vulnerabilities in Ivanti Endpoint Manager Mobile (EPMM) software.

🛠️ Technical Deep Dive

• •The March 2026 incident involved unauthorized access to a customer-managed cloud environment, potentially via compromised administrative credentials or misconfiguration.
• •The January 2026 mobile device management (MDM) breach involved the exploitation of code-injection vulnerabilities (CVE-2026-1281 and CVE-2026-1340) in Ivanti Endpoint Manager Mobile (EPMM).
• •The MDM attack allowed remote execution of arbitrary code without authentication, granting attackers administrative-level visibility into the management infrastructure used for staff mobile devices.

🔮 Future ImplicationsAI analysis grounded in cited sources

⏳ Timeline