Block ciphers, a branch of modern cryptography, are playing a more prominent role in protecting information security as 5G technology develops. Although encryption algorithms of the traditional ...

Russia's media and internet regulator has asked a court to block the encrypted messaging app Telegram after the company refused to give its encryption keys to state authorities. The regulator, known ...

Zero-correlation linear cryptanalysis is an important method to analyze the security of block ciphers. But there are few works on zero-correlation linear attacks combined with the related-key setting.

'Privacy is not for sale,' Telegram co-founder Pavel Durov tweeted in response to Friday's court ruling, which paves the way for the block. When he's not battling ...

For the past six days, citizens have taken to the streets across Iran, protesting government oppression and the rising cost of goods. Video broadcasts from the country have shown increasingly intense ...

From mismanaged encryptions keys and system errors to eventual crypto cracking, Public Key Infrastructure (PKI) encryption has increasingly become more difficult to maintain as the needs for these ...

As most of us look to avoid ‘Zoom Bombings’, whether by some hacker with a hoodie on the Web or your dog or cat wanting your attention, the challenges of working from home are perhaps the greatest ...

The last major attempt to offer encryption on OS X was FileVault, which never really took off. Sure, it's still around if you want to encrypt your home directory, and users can create encrypted disk ...