Operations & SOC
다중요소 인증MFA
Definition
Requires an extra authentication factor beyond a password, mitigating takeover.
For executives (CEO·CISO)
The highest-ROI single control — org-wide rollout should be a top priority. Commonly missed: SMS/push MFA falls to AiTM and MFA-fatigue attacks — upgrade high-risk accounts to phishing-resistant MFA (passkeys/FIDO2).