You may have seen some VPN providers boasting about using AES-256 encryption, but it’s not immediately apparent what this means or how it helps keep your data safe. Essentially, VPNs use encryption to ...

Virtual private networks use slick marketing terms to charm potential users, but you can easily get tangled up when trying to pick it all apart. The language describing encryption methods is thick ...

In the previous blog post, “Embedded Security Using Cryptography”, we looked at how cryptography can be used for securing assets in embedded systems and ensure confidentiality, integrity and ...

There's a lot to know about encryption, and the ins and outs can get confusing. Here's a rundown of what professionals need to know about this fundamental of modern computing. Data: It’s everywhere, ...