[EN-C038-084] Auto-Block Suspicious Login (Advanced)

Overview

Monitor login logs of servers or services. When an unrecognized location or a large volume of failures in a short time is detected, automatically implement IP restrictions or terminate sessions.

Setup

1. Log Monitoring: Monitor logs like /var/log/auth.log in the background (e.g., using tail -f).
2. Pattern Matching: AI identifies suspicious IPs or usernames.
3. Execution of Defense: Block access via iptables or APIs and send an emergency report to the administrator.

Benefits

• 24/7 security monitoring.
• Immediate response to minimize damage.

Language Note

• JA Version: JA-C038-084
• ZH Version: ZH-C035-084