Safe and Signed Git Commits with PGP

This course covers the basics of public key cryptography and PGP, then shows how to create and publish a key and use GPG with Git to sign commits. It also covers cross-signing keys and configuring repositories to sign or enforce signed commits.

Syllabus

Intro
Thomas Qvidahl
How encryption and decryption works, the very very short version...
Symmetric vs Asymmetric cryptography
How Public Key cryptography works, the very very short version...
For larger datasets, use symmetric key to encrypt data
Hash function
My Public Key
Pretty Good Privacy
Gnu Privacy Guard
Installing GPG
4. Publishing keys and signing other people's keys
Signing git commits
Enforcing signed git commits
Advanced key usage and maintenance
Thank you!