Nova includes ML-driven anomaly detection to prevent certain abusive or dangerous traffic patterns on your site.
Flood Protection will detect unusually high request rates and limit them, showing a block page when necessary. For extremely high request rates the traffic will be dropped, ensuring maximum efficiency.
POST Protection detects brute force and credential stuffing attempts, among other POST abuse. It limits users ability to spam a site or service with POST requests to check logins, brute force keys, and so on.
Detect and block vulnerability scanners and scripts. This can prevent your own vulnerability scanners from detecting issues. This service detects the pattern of requests and responses a vulnerability scan causes and hard blocks the client.