Researchers found that an encryption algorithm likely used by law enforcement and special forces can have weaknesses that ...

If you're shopping around for a VPN, you may have come across providers who tout "military grade encryption", but what does ...

Yes! One way is to use longer ‘keys’ for RSA encryption. While 2048-bit keys are common, using 4096-bit keys makes the code ...

You provide an encryption algorithm with a key and the data you want to protect (the plaintext), and it produces an encrypted output (the ciphertext).

The goal of AES was not only to select a new cipher algorithm but also to dramatically increase both the block and key size compared with DES. Where DES used 64-bit blocks, AES uses 128-bit blocks.

Classical versus quantum-resistant algorithms The classic public key encryption algorithm involves the problem of factoring large numbers.

In a nutshell: Researchers at China's Tsinghua University believe they have discovered a quantum-based algorithm capable of breaking today's most complex encryption standards. The team claims that ...