Apps similar to CacheGuard Gateway include NextDNS, which is open source with a free version. Other options are AdGuard, OPNsense, TrafficMonitor and NetLimiter. You're spoiled for choice with Firewalls like CacheGuard Gateway: we list more than 100 alternatives for Windows, Linux, Mac, Android and iPhone.
DansGuardian is an award winning Open Source web content filter which currently runs on Linux, FreeBSD, OpenBSD, NetBSD, Mac OS X, HP-UX, and Solaris. It filters the actual content of pages based on many methods including phrase matching, PICS filtering and URL filtering.
An agent-based web filter that blocks websites based on URLs and categories. Internet use quotas can be set based on schedules and timers. Includes a port filter and Windows application blocker.
Canada
Industry-leading free, high-performance, AI and semantic technology Web Application Firewall and API Security Gateway (WAAP) - UUSEC WAF.
e2guardian is an Open Source web content filter, It filters the actual content of pages based on many methods including phrase matching, request header and URL filtering, etc. It does not purely filter based on a banned list of sites.
A Stateful Packet Inspection (SPI) firewall, Login/Intrusion Detection and Security application for Linux servers.
United Kingdom
Symantec Endpoint Protection provides business antivirus protection with advanced threat prevention, delivering unmatched defense against malware for laptops, desktops and servers.
United States
Murus is a frontend for the OS X PF network firewall. From basic filtering to advanced proactive options, Murus allows to easily configure a complex network setup dragging and dropping icons and moving sliders and selecting checkboxes.
Italy
EU
Zalmos Web Proxy is a free web based proxy site. With us you can access block websites, from your school , workplace or country, without installing any third party software.
United Kingdom
trickle is a portable lightweight userspace bandwidth shaper. It can run in collaborative mode (together with trickled) or in stand alone mode.
The Barracuda Networks application provides administrators easy access to all of their connected Barracuda Networks devices. The Barracuda Cloud Control service provides access to Barracuda devices installed in an organization's network.
United States
United States
