Learn why encryption keys matter more than encryption itself when choosing the best secure email—covering key ownership, access control, privacy risks, and true end-to-end security.

Public and private key cryptography is a powerful solution. The former (asymmetric cryptography) involves a pair of keys that ...

Cloud storage security and encrypted cloud storage protect data. Private online backup and cloud data protection minimize ...

Encryption is the process of converting readable data, known as plaintext, into a jumbled string of data called ciphertext. Encryption algorithms use mathematical operations to scrabble data, making ...

Find out everything you need to know about cloud encryption, encryption keys and best practices to protect your data.

Hi, I'm Matthias, co-founder of Tuta, a secure email service. We are innovation leaders in encrypted communication and collaboration. The world is changing at a faster pace than ever, particularly in ...

A decentralized cloud security framework uses attribute-based encryption to enable fine-grained access control without centralized ...

To guarantee high data security, encryption must be unbreakable while the data remains rapidly and easily readable. A novel strategy for optical encryption/decryption of information has now been ...

Here's how emerging encryption innovations can help organizations reduce risk, strengthen compliance and prepare for next-gen ...