Configure brute force protection

Setting up brute force protection prevents automated attacks that try thousands of password combinations to break into user accounts.

💡 Why this matters
Protects against automated login attacks while allowing legitimate users normal access. Meets compliance requirements for account security.

Available protection types

Protection type	Protects against	Common attack scenarios
MFA	MFA bypass attempts	Automated code guessing
Client authentication	API client attacks	Service credential abuse
Device handling	Device registration abuse	Mobile app exploitation
Identity code verify	Verification code attacks	SMS/email code brute force
Identity registration	Account creation abuse	Signup form attacks

Configure protection settings

1. Go to Tenant Settings > Brute-force Protection

2. Select the protection type you want to configure, like MFA, or Client authentication, and so on.

3. Set the following values:

   Setting	Recommended Value	Notes
   Max Attempts	3-5 attempts	Industry standard for most scenarios
   Block Duration	5-15 minutes	Balances security with user experience

4. Save your changes.

Industry-standard configurations

Different environments require different protection levels based on risk tolerance and user impact:

Environment Type	Max Attempts	Block Duration	Rationale
Internal/Development	5	5 minutes	Higher tolerance for legitimate mistakes
Partner/B2B Access	3-5	10-15 minutes	Balance security with business relationships
Public/Consumer	3	15-30 minutes	Strong protection for exposed endpoints
Regulated Industries	2-3	30+ minutes	Compliance requirements, zero tolerance

Operation-specific considerations

• MFA operations: Use lower thresholds (2-3 attempts) - codes are time-sensitive
• Client authentication: Standard thresholds (5 attempts) - service accounts need reliability
• Identity operations: Lower thresholds (3 attempts) - registration/recovery are high-risk

Advanced configuration

API automation

Use the Brute Force Limits API for:

• Automated policy deployment across environments
• Integration with security monitoring systems
• Programmatic threshold adjustments

Disabling protection (controlled environments only)

Critical security warning

Only disable brute force protection in isolated test environments with no production data

When you might need to disable:

• Load testing authentication endpoints
• Automated testing scenarios
• Development environment debugging

How to disable safely:

Method	Configuration	Use case
Complete disable	Set Max Attempts = 0	Full testing scenarios
Effective disable	Set Max Attempts = 50+	Simulate no limits while maintaining logging

Safety measures:

1. Document the business justification
2. Set calendar reminder to re-enable immediately after testing
3. Monitor for any unusual authentication patterns
4. Verify no production traffic can reach the test environment

⚠️ Re-enable immediately
Leaving protection disabled increases exposure to credential stuffing, account takeover, and service disruption attacks