format-preserving-encryption
FPE - Format Preserving Encryption with FF3 in Python
pure Python format preserving encryption
Python bindings for rust-fpe - Fast Format Preserving Encryption (FPE)
Format-transforming encryption in Python: encrypt data to match any regex format, with format-preserving (FF1) and authenticated modes.
High-speed PII masking as a Polars plugin, powered by Rust
Format-preserving encryption in Python: NIST SP 800-38G FF1 over any radix, custom alphabet, or integer domain (AES-128/192/256).
PII redaction that preserves data format, tokenized values stay usable in LLM pipelines
Feistel cipher implementation in Python for format-preserving encryption
Deterministic database & SQL dump anonymization engine with NIST Format-Preserving Encryption (FPE), Differential Privacy, and O(1) memory streaming.
Data protection SDK for Python — format-preserving encryption (FF1/FF3), data masking, and hashing.
Collision-free, random-looking codes from a counter — FF1 (NIST SP 800-38G) format-preserving encryption with one spec and seven bit-identical implementations: Python, TypeScript, Go, Java, Rust, C, C++
Transparent ID obfuscation and encryption for database keys, with SQLAlchemy support
