Rings 1 and 2
- Ringu 2 is the title of the 1999 sequel to the Japanese cult horror film, Ringu.
- The Ring 2 is the title of the 2005 sequel to the American horror film, The Ring.
Rings 1 and 2 are rarely used privilege levels in which an x86 processor can operate between the normal Ring 0 (kernel mode) and Ring 3 (user mode).