Encryption has been all over the headlines after recent terrorist attacks, and the discussion can quickly get cryptic. Is “crypto” a fatal weakness of the Internet? An endangered species that must be ...

The security system that underlies the internet makes use of a curious fact: You can broadcast part of your encryption to make your information much more secure. When you purchase through links on our ...

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 ...

Thus, quantum computing begats quantum cryptography. But how does quantum cryptography work, exactly? As the video above — a clip from the BBC’s “Defeating the Hackers” documentary — demonstrates, ...

Cryptography secures digital data using algorithms, essential in private secure communications. Cryptos use cryptographic methods like asymmetric encryption and hash functions for transactions.

Data is the new age currency and extremely valuable to organizations. But there is somebody else who also has an eye on this data – the cybercriminal. While you leverage the potential of your ...

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 ...

Introduction Let’s be honest — passwords are a pain. They’re either too simple and easy to guess, or so complicated ...

The whole concept of encryption once intimidated me with all those technical terms flying around. But after diving in and actually trying it myself, I discovered that encryption is surprisingly simple ...

Cryptography puts the “crypto” in cryptocurrency. It has existed much longer than our digital age and has evolved like languages over the centuries. One of the most famous uses was developed by Julius ...