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

Take a look through the key below and try to spell something using UTF-8 binary code. Try your name! Find the 8-bit binary code sequence for each letter of your name, writing it down with a small ...

Scrubbing tokens from source code is not enough, as shown by the publishing of a Python Software Foundation access token with administrator privileges to a container image on Docker Hub.