Back door

Template:Wiktionary A back door is a door in the rear of a building. Back door may also refer to: Template:TOC right

Arts and media

Back Door (jazz trio), a British group
Porta dos Fundos (literally “Back Door” in Portuguese) Brazilian comedy YouTube channel.
Works so titled:
- The Back Door (fiction), a 1897 work serialised in Hong Kong
- "Back Door", a 1969 sound single by Rhinoceros (band)
- Musical albums:
  - Back Door (album), a 1972 by English jazz trio Back Door
  - The Back Door (album), a 1992 album by American band Cherish the Ladies
- Songs:
  - "Back Door", a 2020 song by South Korean boy group Stray Kids from the album In Life
  - "Backdoor" (song), a 2020 song by American rapper Lil Durk
  - "Back Door", a 2021 song by American rapper Pop Smoke from the album Faith
  - "Backd00r", a 2025 song by American rapper Playboi Carti

Backdoor (computing), a hidden method for bypassing normal computer authentication systems
Backdoor (basketball), a play in which a player gets behind the defense and receives a pass for an easy score
Backdoor Bay, Ross Island, Antarctica

Backdoor pilot, the use of existing series in assessing potential audience reaction to a proposed television series
Backdoor breaking ball, a type of pitch
Backdoor.Win32.IRCBot, a computer worm
Music:
- Backdoor progression, in music theory, characteristic harmonic device used in many "jazz standards"
- Works:
  - "Back Door Man", a 1960 blues song, written by Willie Dixon & recorded by Howlin' Wolf
  - "Back Door Santa", a 1968 blues song written by Clarence Carter and Marcus Daniel
  - "Lookin' out My Back Door", a rock song by Creedence Clearwater Revival, on their 1970 album Cosmo's Factory