# AACS encryption key controversy

> attempts by MPAA and AACS-LA to prevent the distribution of a cryptographic key

**Wikidata**: [Q22729](https://www.wikidata.org/wiki/Q22729)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/AACS_encryption_key_controversy)  
**Source**: https://4ort.xyz/entity/aacs-encryption-key-controversy


## References

1. Freebase Data Dumps. 2013