A Proxy Takedown Is Not a Security Control
Proxy-network enforcement can reduce supply and protect device owners. Your application still needs current intelligence, behaviour correlation, route-specific controls, and measured request decisions.
When a Proxy Network Dies but Its IPs Survive
A proxy takedown can erase a brand without removing all of its former exit addresses. Here is what post-takedown IP overlap proves, what it cannot prove, and the sourcing evidence buyers should demand.
Public Fingerprint Databases Are Not Ground Truth
We reviewed the main public fingerprint resources. The formats are open, but current application labels and auditable ground truth remain scarce.