We found 6 dictionaries that define the word back orifice:

General (1 matching dictionary)

1. Back Orifice, Back orifice: Wikipedia, the Free Encyclopedia

Computing (3 matching dictionaries)

2. Back Orifice: CCI Computer
3. Back Orifice: Hacking Lexicon
4. Back Orifice (trojan horse), Back Orifice: Encyclopedia

Slang (2 matching dictionaries)

5. back orifice, Back Orifice: Urban Dictionary

Definitions from Wikipedia (Back Orifice) ▸ noun:  (often shortened to BO) a computer program designed for remote system administration. Phrases: Back Orifice 2000, more... ▸ Words similar to back orifice ▸ Usage examples for back orifice ▸ Idioms related to back orifice ▸ Wikipedia articles (New!) ▸ Words that often appear near back orifice ▸ Rhymes of back orifice ▸ Invented words related to back orifice