How To Avoid MFA Fatigue
MFA fatigue happens when you get too many multi-factor authentication (MFA) prompts, leading to frustration or even accidentally approving malicious login attempts. It’s a growing security concern, especially in environments with strict MFA policies.
How to Avoid MFA Fatigue
1. Adjust MFA Settings and Policies
- Work with your IT or security team to set reasonable MFA policies that balance security and user convenience.
- Use risk-based or adaptive MFA that prompts only when suspicious activity is detected.
2. Use “Remember This Device” Options
- Many MFA systems allow you to remember trusted devices for a set period (e.g., 30 days), reducing repeated prompts on the same device.
3. Limit MFA Prompts to Critical Actions
- Configure MFA to trigger only for sensitive operations (e.g., changing passwords, accessing sensitive data) rather than every login.
4. Use Push Notifications Wisely
- Use push-based MFA methods (e.g., authenticator apps) that make approval quick and easy.
- Educate users to only approve legitimate prompts and report suspicious activity.
5. Implement Single Sign-On (SSO) with MFA
- SSO allows users to authenticate once with MFA and access multiple systems without repeated prompts.
6. Provide User Training
- Teach users about the importance of MFA and how to recognize phishing or fraudulent prompts.
- Encourage reporting of suspicious MFA requests.