What does 2FA stand for?

Two Factor Authentication (security)

This definition appears very rarely and is found in the following Acronym Finder categories:

Information technology (IT) and computers

Other Resources:

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No. 2 Direct Services ANI (AT&T) Two-Description Fixed-Rate Scalar Quantizer Second Edition To Escape To (UK) Two-Equations Two-Unknowns (linear equation solving method) 2-Ethyl Hexyl Acrylate Second Floor Too Funny 2 Fast 2 Furious (movie) Too Funny for Words		2 Fiber Bidirectional Line Switched Ring (NEC, Alcatel) 2 För En Yoghurt (band) Second Flight Nurse Two-Failure Tolerance Two Fiber Unidirectional Line Switched Ring (Sprint) Second Generation (Wireless communication system) Second Generation Automatic Link Establishment (radio communications) Too Good To Be True (chat) Second Generation Comprehensive Helicopter Analysis System Second Generation Extended Cold Weather Clothing System

Samples in periodicals archive:

But two factor authentication can be implemented across professional and personal accounts – from the free email account to the cloud-based ERP account – to ensure that password vulnerabilities are a thing of the past and that cloud-based services are secure in the future.

Why cloud security is only as strong as your weakest password (and ...

The way MP3 players have merged into the mobile phones of users, BGIL's Tokenless Two Factor Authentication uses mobiles as the next generation of tokens.

BGIL precludes online theft by introducing revolutionary Tokenless ...

Function Patch Protection Secures Web Sessions once User has Validated their Identity with Strong Authentication Mechanisms NEW YORK -- Trusteer, the customer protection company for online businesses, today announced that it has enhanced its Rapport product to prevent user-space malware patches from taking control of a web session after a user has logged-on to a secure web site using two factor authentication methods such as hardware tokens, smart cards, biometrics, or mobile text codes.

Trusteer Adds Protection Against SilentBanker and Other Malware that ...

Six credit unions from across the United States are implementing Green Armor Solutions' Identity Cues Two Factor authentication and anti-phishing system, Green Armor Solutions announced today.

Six Credit Unions Choose Green Armor Solutions' Identity Cues Two ...

a provider of enterprise access security solutions, today announced that Encentuate TCI is the first access security solution to provide universal two factor authentication with Smart Label technology integration.

Encentuate TCI First to Provide Universal Two Factor Authentication; ...