Stop bots before they reach your origin
Sentinel protects your sites at the edge with bot detection, invisible proof-of-work challenges, visitor fingerprinting, and rule-based blocking. One dashboard for your whole security team.
Customers
100k+
Requests protected / mo
3.2B
Median added latency
<1ms
Uptime
99.99%
Everything you need
Edge bot detection
Block automated traffic at the edge before it ever hits your origin.
Visitor fingerprinting
Identify and cluster visitors across IP and fingerprint rotation.
Rule-based blocking
Write rules over signals to allow or block traffic on your terms.