Brute Force Attacks on APIs
Detect brute force attacks targeting APIs.
Log Signature Detected: If you're seeing "POST /api/auth HTTP/1.1 repeated 401 responses..." in your logs, your server may be under a Brute Force Attack attack.
Real Log Example
POST /api/auth HTTP/1.1 repeated 401 responsesThink your server is currently experiencing a Brute Force Attack?
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What Is a Brute Force Attack?
Security analysts and DevOps teams monitoring infrastructure like Nginx, Apache HTTP Server, Node.js, AWS, and WordPress must be able to quickly identify and triage these malicious log patterns to prevent data breaches.
APIs are targeted with repeated authentication attempts.
Attackers automate requests to guess credentials.
How to Defend Against This Threat
Implement rate limiting.
Use token-based authentication.
Monitor logs.
Block suspicious IPs.
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