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Data-Encryption

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high threat

Agentic AI Used to Conduct Ransomware Attack via Langflow

Threat actor JadePuffer exploited CVE-2025-3248 in Langflow instances, leveraging agentic LLM capabilities for advanced reconnaissance, lateral movement, and ultimately encrypting data on production servers with ransomware.

exploited Langflow +1 JadePuffer ransomware ai agentic-ai vulnerability-exploitation data-encryption lateral-movement persistence
2r 10t 2c
medium advisory

OpenSSL Data Encryption Detection

This brief documents detection of OpenSSL being used to encrypt data using command-line arguments specifying input and output files, potentially indicating data exfiltration preparation or ransomware activity by threat actors.

OpenSSL defense-evasion collection data-encryption
2r 2t
high advisory

Unusual AWS S3 Object Encryption with SSE-C

Compromised AWS credentials are used to encrypt S3 objects using Server-Side Encryption with Customer-Provided Keys (SSE-C), rendering the objects unreadable without the attacker's key, potentially leading to data loss or extortion.

Amazon S3 aws s3 ransomware data-encryption
2r 3t