Search Results for "network monitor"

LuLu is a free, open-source firewall for macOS developed by Objective-See. It blocks unauthorized outgoing network connections, allowing users to monitor and control which applications can transmit data externally. Designed for privacy and security, LuLu provides real-time prompts, rule-based filtering, and an intuitive interface, making it a valuable tool for Mac users seeking visibility over their system’s network behavior.

Full set of scripts to implemente a full featured firewall.

It is a versatile DNS Proxy server with DNS firewall which filters DNS traffic between local computer and DNS servers with flexible rules, supports blocking by IP geography, caching, import/export rules into XML. With a click of a button acts as a DNS proxy (or DNS server), supports multiple client authentication methods, calculates statistics for DNS servers and proxy clients, supports load balancing between multiple upstream DNS servers.

Log2table allows you to continuously monitor your logfiles. You can trigger actions when a specific message comes in your audited logfiles or when a specific number of occurences are present.

sbills is an Internet traffic monitor. If, for example, you have a local network with a Linux server that provides users with Internet access, it allows you to control Internet traffic.

Packit is a network auditing tool that allows you to monitor, manipulate, and inject customized IP traffic into your network. This can be valuable for testing firewalls, intrusion detection systems, port scanning, and general TCP/IP auditing.

ipflow package is intended to help network administartors log, analyze account and monitor traffic in their routing domain or particular host. Both plaintext and syslog facilities will be used for that as well as MySQL support. There will be PHP web inter

A netfilter/iptables extension that allows the configuration of rules that match against applications on the local system. So one should be able to control and monitor the outgoing network traffic of a specific application with iptables.