2FA

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August 31, 2024 4 min read Definitions

Two-factor Authentication (2FA): Enhancing Security with Dual Verification

Security Information Technology Cybersecurity Authentication 2FA Security Verification

A security process in which the user provides two different authentication factors to verify themselves, enhancing the security of online accounts and sensitive information.

August 31, 2024 4 min read Definitions

Two-Factor Authentication (2FA): Enhancing Security Through Dual Verification

Information Technology Security 2FA Authentication Security MFA Cybersecurity

Two-Factor Authentication (2FA) is a security process in which the user provides two different authentication factors. It's a simpler form of Multi-Factor Authentication (MFA) that uses two verification steps to verify the user's identity, often combining something the user knows, such as a password, with something the user has, like a smartphone.