What is the International Data Encryption Algorithm (IDEA)? The International Data Encryption Algorithm (IDEA) is a symmetric key block cipher encryption algorithm designed to encrypt text to an ...

Cryptography is one area of information security that is well known but often not well understood. The basics of the algorithms may stay the same, but as attacks and infections evolve, so too must the ...

You're catching up on some emails. Verifying your identity with a passport picture. Paying an invoice with your bank details. In the background, a "bad actor" is collecting all of your encrypted ...

The U.S. Department of Commerce’s National Institute of Standards and Technology (NIST) has finalized a set of encryption algorithms designed to withstand cyberattacks from quantum computers. These ...

Many discussions of “hybrid encryption” begin with some debate about just what this means. Hybrid encryption in general refers to the combined use of public-key (asymmetric) cryptography with ...

As systems-on-chips (SoCs) become increasingly complex, security functions must grow accordingly to protect the semiconductor devices themselves and the sensitive information residing on or passing ...

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 ...

"It’s déjà vu all over again" aptly describes each news headline about the next major data breach. Throughout history, if someone had valuable information, others would seek access to that information ...