On 21 October 2025, we celebrate the fifth Encryption Day. As part of the Global Encryption Coalition, APC is highlighting ...

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

If you use the best secure messaging apps like Signal or WhatsApp, you may have seen that messages you send on these apps are ...

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 ...

But PQC, PQ3, post-quantum cryptography—just what do all these terms mean? Here’s what you need to know about post-quantum encryption and why it will be critical in protecting our most sensitive data ...

Encryption is the process of converting readable data into a coded format that is only accessible by someone with the proper key or password. At its core, encryption ensures privacy and security by ...

If you keep a lot of valuable information on your Mac, encrypting it will help you keep the data safe. Apple’s built-in FileVault disk encryption on macOS is an effective way to do this. But what ...

RSA encryption is a major foundation of digital security and is one of the most commonly used forms of encryption, and yet it operates on a brilliantly simple premise: it's easy to multiply two large ...

The process of turning sensitive data into a token or distinctive identifier while maintaining its value and link to the original data is known as data tokenization. This token stands in for the ...

Federal authorities announced hackers in China have stolen "customer call records data" of an unknown number of Americans, but encrypted messaging could be the first line of defense for people in the ...

Viber is a cross-platform messaging app that lets you send text messages, and make phone and video calls.