
GeeTest CAPTCHA
DataDome
reCAPTCHA
MTcaptcha
hCaptcha
Bazzacuda
Radware Bot Manager
PerimeterX Bot Defender
Cachely.dev
nxCloud
GeeTest protects websites, mobile apps and APIs from bad bot attacks with zero user friction. Its self-learning defense model based on Graph Convolutional Networks and massive volumes of behavioral biometric data collected since 2012 allows GeeTest to identify and mitigate bad bots across all GeeTest-protected sites. By analyzing over 200 parameters, GeeTest dynamic defense model provides its clients with a broader and deeper understanding of bot activities while its superior technology constantly learns and adjusts itself for any emerging threats. As the industry leader in the era of user experience, GeeTest CAPTCHA utilizes gamification to turn CAPTCHA into a fun and effortless experience. At present, GeeTest serves over 290,000 businesses worldwide, processing 1,000,000,000+ requests every day. At the beginning of 2024, GeeTest, a leader in innovative bot management solutions, proudly presents its latest offering โ GeeTest Device Fingerprinting. The advanced cybersecurity solution designed to fortify online platforms against evolving digital threats. Leveraging sophisticated algorithms and cutting-edge technology, it intelligently identifies and tracks devices, providing a robust defense mechanism against malicious activities. Existing security measures often struggle to identify and prevent malicious activities originating from seemingly legitimate devices. GeeTest Device Fingerprinting steps in as a proactive and advanced solution to bridge this gap.
Cachely is the managed self-hosted remote cache for Nx and Turborepo - the cache backend you'd otherwise build and run yourself, hosted for you on Cloudflare's edge (R2). It's a drop-in replacement for a DIY @nx/s3-cache / S3 bucket setup: point your build tool at Cachely with a token and two environment variables, and share build cache across CI and every developer's laptop.
Unlike a self-hosted cache, Cachely enforces read-only tokens at the API, so pull-request and fork builds can read but never write - closing the Nx cache-poisoning attack (CVE-2025-36852). It adds ROI reporting (the real build minutes and dollars the cache saved), per-tool insights, and build-optimization suggestions on top.
Pricing is a flat per-workspace subscription with no per-seat fees - add every developer, bot, and CI actor without watching the bill. Cachely never stores your source code; it caches only task outputs and their content hashes. Nx and Turborepo today; Bazel on the roadmap.
GeeTest CAPTCHA
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With Geetest we: Stopped brute force attacks on online accounts in which hackers repeatedly try to log-in using hundreds of different passwords. Prevented hackers from signing up for multiple email accounts that theyโll then go on to use for nefarious purposes.
DataDome - DataDome provides innovative technology and human expertise to block bad bots.
nxCloud - nxCloud is a commercial OwnCloud provider
reCAPTCHA - reCAPTCHA is a free security service that protects your websites from spam and abuse.
MTcaptcha - Enterprise Captcha solutions
hCaptcha - Do you use a captcha to keep out bots? hCaptcha is a drop-in replacement for reCAPTCHA that earns website owners money and helps companies get their data labeled.
Bazzacuda - Barracuda Networks is the worldwide leader in Security, Application Delivery and Data Protection Solutions.