📄️ CSPRNG
Cryptographically Secure Pseudo Random Number Generator. Use this for ALL cryptographic randomness. Never use math.random() for anything security related.
📄️ Encoding and Conversions
Utilities for converting between formats.
📄️ Checksums
For data integrity without security requirements. These are fast but NOT cryptographically secure. An attacker can easily make data with any checksum they want.