Hands Off! on a Mac
Per-app network + disk access control (app) · Security Tools
Hands Off! (One Periodic) controls both network connections and disk access per app; block inbound/outbound traffic and file reads/writes with fine-grained rules, exposing apps that connect or write where they shouldn't. Commercial; download from the vendor.
Run Hands Off! with FrontierStack
Install or connect Hands Off!; then check its status, ports and certificate from FrontierStack. The same screen links to firewall checks, Malware Audit and backups where they apply.
Run it from your Mac.
FrontierStack installs, monitors and secures services on this Mac and on linked servers.
Download FrontierStackApple notarized · Safe & secure · macOS 13 Ventura+