Hackviser - Navigator

Standard tools fail when faced with "Allow only specific source IPs." The Navigator Hackviser has a "Firewalking 2.0" module. It uses ICMP error messages and TCP timestamp differences to infer exactly which source ports and IPs are whitelisted, then advises you to pivot from a compromised host that matches the ACL.

Navigator ships with a dynamic mutation module: navigator hackviser

"Navigator Hackviser" reads as a blended role: a navigator (guiding strategy or direction) plus a hackviser (a practical, hands-on adviser who favors clever, efficient, sometimes nonstandard solutions). The combined role emphasizes situational guidance, rapid problem-solving, and actionable shortcuts that respect constraints. Standard tools fail when faced with "Allow only

You launch the tool with a passive flag. The tool listens for 10 minutes, grabbing NetBIOS

navigator --mode stealth --target 10.10.0.0/16

The tool listens for 10 minutes, grabbing NetBIOS broadcasts and LLMNR traffic. It identifies 4 hidden file servers that were not in the scope document.