(Click to enlarge.) CryptoDefense uses Microsoft’s infrastructure and Windows API to generate the encryption and decryption keys, Symantec wrote on its blog. Files are encrypted by CryptoDefense ...

which mimics a tech support scam and employs the Pastebin API to save decryption keys. AVG security researcher Jakub Kroustek first spotted the ransomware, which he named VindowsLocker based on ...

I'm trying to implement decryption ... the key on the native side of things. I ultimately use CryptDeriveKey() with a preloaded hashed data pretty much the way you'd see it in the MSDN examples ...

SSE-C is an encryption option to secure S3 data at rest, allowing customers to use their own encryption key to encrypt and decrypt ... credentials like database usernames and passwords, non-AWS ...