Authentication is a process with the objective to establish proof of identity between two or more entities. In the case of one-way authentication, just one party is involved proving its identity to ...

In the previous blog post, “Securing Offload Engines for a Robust Secure SoC System,” we briefly looked at some of the methods employed for achieving embedded security, i.e., cryptography, hardware ...

If you have sent any plaintext confidential emails to someone (most likely you did), have you ever questioned yourself about the mail being tampered with or read by anyone during transit? If not, you ...

First, a confession. When David and I started writing this series, we envisioned it would be completed after the third part. It appears we were a bit short-sighted. An astute reader challenged us to ...

Can you explain the differences between WPA and WPA2 and provide some information on the different features and functionality? In April 2003, the Wi-Fi Alliance introduced an interoperable security ...