Binary code is the perfect place to start — it's conceptually simple but practically complex, and to computers, it's everything.

Disk Probe tutorial, part 1: Binary files, partitions Have you ever needed to view the contents of a binary file, or modify one to make error messages more informative?

Malware and software ‘viruses’ insert themselves in infected systems as binary code, 1s and 0s that execute nefarious functions at the system level. To analyze and counter malware attacks ...