Zero day may refer to: * ''Zero Day'' (album), by MC Frontalot * ''Zero Day'' (novel), a 2011 thriller novel by David Baldacci * ''Zero Day'' (2003 film), an American film by Ben Coccio *

Zero Day (2020 film) ''Day'' ''Zero'' (Persian: روز صفر, romanized: ''rooz-e sefr'') is a 2020 Iranian action thriller drama film directed by Saeid Malekan and written by Bahram Tavakoli and Malekan. The film screened for the first time at the 38th Fajr Film ...

, an Iranian action thriller drama film * Zero-day (computing), a software exploit that is unpatched by the vendor; also known as '0-day' *

Zero-day warez Warez is a common computing and broader cultural term referring to pirated software (i.e. illegally copied, often after deactivation of anti-piracy measures) that is distributed via the Internet. Warez is used most commonly as a noun, a plural ...

, copyrighted software that is cracked on the same day it is released * '' Zero Days'', a 2016 documentary film * ''Zero Days'' (album), an album by Prong * ''Day Zero'', Cape Town water crisis * Zero-day (military terminology), synonym of D-Day (military term)

See also