Blocking Bots with Amazon CloudFront Functions, Final Part: What to Log and How to Detect Them
In the previous article , I built an application detects → edge blocks feedback loop. However, I did not cover the most important part: how the appl…
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Detect in the Application, Block at the Edge: A Feedback Loop with AWS WAF and CloudFront KVS
Bot mitigation has an asymmetric structure. The application is where malicious behavior is easiest to detect. “This account has seen 30 failed login…
Implementing a JA4H-Equivalent Fingerprint with Amazon CloudFront Functions to Mitigate Bot Traffic
JA3 and JA4 fingerprints have been showing up more and more often in discussions about bot mitigation and client identification. Amazon CloudFront e…
Precision Canary Deployments for Static Content: Navigating High-Stakes Tech Migrations
Precision Canary Deployments for Static Content: Beyond the "Big Bang" Release Big frontend migrations rarely fail because of one obvious bug. They…