Replay attacks are a constant threat for websites currently protected by typical bot management solutions. Back when we started research into these products two years ago, the obfuscation on multi-billion dollar companies' solutions was laughable - a simple array of strings, maybe with a small shuffle operation. Many companies
To stop excessive bot traffic,implement a Web Application Firewall (WAF) like Cloudflare, enforce rate limiting to block high-frequency IPs, and deploy CAPTCHAs on all forms. Further steps include updating robots.txt to block known crawlers, using honeypots to identify bot behavior, and monitoring analytics for unnatural, identical user sessions.
Protecting your website against malicious bots involves a multi-layered approach: implementing a Web Application Firewall (WAF) like Cloudflare or Sucuri, setting rate limits to throttle excessive requests, using CAPTCHAs on forms, and monitoring traffic for anomalies. These tools distinguish human behavior from automated scripts, blocking spam, scrapers, and credential stuffing.
Live Demo | FPScannerSee FPScanner in action. Collect your browser fingerprint and view the decrypted results.FPScanner The awesome Antonie Vastel focuses mostly in his research on reported browser javascript -level signal inconsistencies. For instance, hasMismatchLanguages has been a favorite for datadome for some time (Antonie was the primary researcher up
Let's talk about the obvious. CreepJS Intro If you don't know what this is, you don't really know how to block bots. There are a lot of good sensors here - and it is very hard to spoof them all, perfectly. But there'
The first rule about canvas fingerprinting is you don't talk about canvas fingerprinting. Visualizing canvas fingerprintingA look at some common JavaScript fingerprinting libraries, focusing on the specific images that they use in their canvas fingerprinting routines.a blog by aleksejs This is a post from Aleksejs Popovs -
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