Show HN: Fingerprinting browser-impersonating bots w/o JavaScript (open spec) https://ift.tt/x50EbBO

Show HN: Fingerprinting browser-impersonating bots w/o JavaScript (open spec) I've published an open specification for a detection method I'm calling RQ4 (Request Context Fingerprinting). It analyzes whether HTTP request headers are logically consistent with real browser behavior - not just what headers are present, but whether they make sense together given the request context. https://ift.tt/wH5sIdo March 31, 2026 at 12:44AM