Look up security in Wiktionary, the free dictionary.

Security is the degree of protection against danger, damage, loss, and crime.

Security may also refer to:

• Airport security
• Computer security
• Energy security
  • Security (electrical grid), a real-time component of reliability
• Food security
• Security of person, a human right as defined by the United Nations
• Information security
• Juridical security, also called legal security
• Military security
• National security
• Physical security
• Social security

Finance

• Economic security
• Security (finance), a financial instrument
• Security interest in a financial transaction (in law and business)

Music

• Security (album), the U.S./Canada title for the self-titled 1982 studio album by Peter Gabriel
• "Security", a 1988 song by The Beat Club
  • "Security", a 2006 cover by the Freestylers from the album Adventures in Freestyle
• "Security", a song by Etta James off her album Tell Mama
• "Security", a song by Stacie Orrico from her eponymous album
• "Security", a song by Royce da 5'9" from his studio album Success Is Certain

Other uses

• Security (2017 film), an American action film
• Security (2021 film), an Italian thriller film
• "Security" (The Unit), a television episode
• ST Security, a British tugboat
• Security, Colorado, a census-designated place in the United States

See also

• Security convergence
• Securitas (disambiguation)