Learn how to implement a classic substitution cipher in C! This step-by-step tutorial walks you through encoding and decoding messages by replacing each letter with another according to a fixed key. A ...

Linux systems may soon be facing a new threat with an advanced, cloud-first malware framework developed by China-affiliated actors that's aimed at establishing persistent access to cloud and container ...

The threat is real. Here’s how to assess your landscape, vet your solutions, and incorporate NIST recommendations for a hybrid approach. The conversation around post-quantum cryptography (PQC) has ...