A ransomware gang dubbed Codefinger is encrypting data stored in target organizations’ AWS S3 buckets with AWS’s server-side encryption option with customer-provided keys (SSE-C), and asking for money to hand over the key they…
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https://www.helpnetsecurity.com/2025/01/13/codefinger-encrypting-aws-s3-data-without-ransomware-sse-c/