Quantum decryption may be a decade or more away, but banks, insurers and investment firms must act now to protect sensitive ...

Most industry analyst firms conclude that between 80-90 percent of network traffic is encrypted today. Jeff Costlow, CISO at ExtraHop, explains why this might not be a good thing. Strong encryption is ...

Nitrogen ransomware’s ESXi encryptor corrupts its own public key, making file recovery impossible, even if victims pay.

Malicious MEV attacks pose a significant threat to traders on Ethereum. Our latest research shows that almost 2,000 sandwich ...

Encryption can help your small business keep vital files and other important data safe, as well as maintain secure communications with clients and coworkers over email. However, not all forms of ...

Thousands of ransomware victims may finally get some long-awaited relief. New Zealand-based security company Emsisoft has built a set of decryption tools for Stop, a family of ransomware that includes ...

Cybersecurity researchers have released a decryption tool that allows victims of Lorenz ransomware to decrypt their files for free – and crucially, without the need to pay a ransom demand to cyber ...

These decryption keys were uncovered by the FBI after a massive joint operation disrupted LockBit earlier this year, though the gang appears to still be operational. The US FBI has revealed that it ...