[mdaniel]

Relevant: https://news.ycombinator.com/item?id=38923033 (Picking the Widevine Locks: Acquiring and Using an L3 CDM; Jan, 2024; 71 comments)

[Crosseye_Jack]

L3 is the weaker security, not using the keys found in secure storage and limited to 720p (on most streaming platforms).