[{"data":1,"prerenderedAt":82},["ShallowReactive",2],{"term-m\u002Fmfa":3,"related-m\u002Fmfa":61},{"id":4,"title":5,"acronym":5,"body":6,"category":39,"description":40,"difficulty":41,"extension":42,"letter":43,"meta":44,"navigation":45,"path":46,"related":47,"seo":54,"sitemap":55,"stem":58,"subcategory":59,"__hash__":60},"terms\u002Fterms\u002Fm\u002Fmfa.md","MFA",{"type":7,"value":8,"toc":32},"minimark",[9,14,18,22,25,29],[10,11,13],"h2",{"id":12},"eli5-the-vibe-check","ELI5 — The Vibe Check",[15,16,17],"p",{},"MFA stands for Multi-Factor Authentication. It's the umbrella term for requiring multiple proofs of identity. 2FA is MFA with exactly two factors. More factors = more secure. If something valuable is behind a login, MFA should be non-negotiable.",[10,19,21],{"id":20},"real-talk","Real Talk",[15,23,24],{},"MFA is required by most modern security standards and compliance frameworks. Common implementations include TOTP authenticator apps, FIDO2\u002FWebAuthn hardware keys, push notifications, and biometrics. Adaptive MFA adds risk-based triggers (new device, unusual location).",[10,26,28],{"id":27},"when-youll-hear-this","When You'll Hear This",[15,30,31],{},"\"All cloud console access must use MFA per our security policy.\" \u002F \"Hardware MFA keys are phishing-resistant; TOTP is not.\"",{"title":33,"searchDepth":34,"depth":34,"links":35},"",2,[36,37,38],{"id":12,"depth":34,"text":13},{"id":20,"depth":34,"text":21},{"id":27,"depth":34,"text":28},"security","MFA stands for Multi-Factor Authentication. It's the umbrella term for requiring multiple proofs of identity. 2FA is MFA with exactly two factors.","beginner","md","m",{},true,"\u002Fterms\u002Fm\u002Fmfa",[48,49,50,51,52,53],"Multi-Factor Authentication","2FA","TOTP","Biometric","Compliance","Authentication",{"title":5,"description":40},{"changefreq":56,"priority":57},"weekly",0.7,"terms\u002Fm\u002Fmfa",null,"YW1eIc7XM5ZvcV6U5tvAZYLOaRF1xJY9d_7iRzP5-BI",[62,65,69,72,75,78],{"title":49,"path":63,"acronym":49,"category":39,"difficulty":41,"description":64},"\u002Fterms\u002F2\u002F2fa","2FA is short for Two-Factor Authentication. Two locks instead of one. Password plus a code from your phone (or a hardware key).",{"title":53,"path":66,"acronym":67,"category":39,"difficulty":41,"description":68},"\u002Fterms\u002Fa\u002Fauthentication","AuthN","Authentication is proving you are who you say you are.",{"title":51,"path":70,"acronym":59,"category":39,"difficulty":41,"description":71},"\u002Fterms\u002Fb\u002Fbiometric","Biometric authentication uses your body as your password — fingerprint, face, iris scan.",{"title":52,"path":73,"acronym":59,"category":39,"difficulty":41,"description":74},"\u002Fterms\u002Fc\u002Fcompliance","Compliance means following the rules — legal, industry, or governmental standards that say how you must handle data and security.",{"title":48,"path":76,"acronym":5,"category":39,"difficulty":41,"description":77},"\u002Fterms\u002Fm\u002Fmulti-factor-authentication","MFA is like 2FA but can use more than two factors. Three locks instead of two.",{"title":50,"path":79,"acronym":50,"category":39,"difficulty":80,"description":81},"\u002Fterms\u002Ft\u002Ftotp","intermediate","TOTP (Time-based One-Time Password) is the 6-digit code that changes every 30 seconds in apps like Google Authenticator.",1776518293704]