Bot Detection
FCaptcha v1.12: Catch AI Agents in Real Browsers
How FCaptcha v1.11 and v1.12 detect AI agents that drive real browsers, using CDP input forensics, think-time cadence, and declared-agent matching.
bot-detectionBlog
Insights and updates on AI bot detection, web security, and digital threat mitigation. Discover best practices for protecting your online properties from automated threats and malicious bots.
Post 25 through 30 of 73 total posts
- Bot Detection
Self-Hosted Captcha for Node.js: WebDecoy SDK v0.3.0
WebDecoy Node SDK v0.3.0 ships a self-hosted proof-of-work captcha and an in-process detection engine that scores ~40 signals with no third-party calls.
bot-detection - Tutorial
Next.js Bot Detection: Block AI Crawlers at the Edge
A hands-on Next.js guide to blocking AI crawlers: edge middleware to gate requests, honeypot routes to trap bots, and origin fingerprinting.
tutorial - Bot Detection
Private Access Tokens: Apple's Quiet CAPTCHA Killer
How Apple shipped attestation-based bot detection to a billion devices using Privacy Pass blind signatures, and what it means for the CAPTCHA market.
bot-detection - Bot Detection
Why We Don't Use Machine Learning for Bot Detection
An honest argument against ML-driven bot detection. Adversarial drift, training data poisoning, latency, and the explainability tax that nobody talks about.
bot-detection - Bot Detection
Anubis: How the AI Scraper Firewall Works
A technical deep dive into Anubis, the proof-of-work AI scraper blocker now running in front of GNOME, KDE, FFmpeg, and dozens of public infrastructure sites.
bot-detection