The Shoreline Firewall, more commonly known as “Shorewall”, is high-level tool for configuring Netfilter. You describe your firewall/gateway requirements using entries in a set of configuration files. Shorewall reads those configuration files and with the help of the iptables...
CacheGuard Gateway Alternatives
CacheGuard Gateway is described as 'Free, open-source network security appliance for startups, growing businesses, and SMEs/SMBs that need enterprise-grade protection without the complexity or cost' and is a Firewall in the security & privacy category. There are more than 100 alternatives to CacheGuard Gateway for a variety of platforms, including Windows, Linux, Mac, Android and iPhone apps. The best CacheGuard Gateway alternative is AdGuard, which is both free and Open Source. Other great apps like CacheGuard Gateway are NextDNS, OPNsense, TrafficMonitor and pfSense.
Alternatives list
- 6 Shorewall alternatives
- 76 KicomAV alternatives
KicomAV is an open source (GPL v2) antivirus engine designed for detecting malware and disinfecting it. In fact, Since 1995, it has been written in C/C++ and it was integrated into the ViRobot engine of HAURI, 1998. I decided to re-create a new KicomAV.
- 45 Symantec Endpoint Protection alternatives
Symantec Endpoint Protection provides business antivirus protection with advanced threat prevention, delivering unmatched defense against malware for laptops, desktops and servers.

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.
Cost / License
- Free
- Open Source
Alerts
- Discontinued
Platforms
- Mac
- Linux
- BSD


Cost / License
- Free Personal
- Proprietary
Platforms
- Mac
- Windows
- Linux


Cost / License
- Free
- Proprietary
Platforms
- Linux

Protect your network from viruses, malware and malicious activity with Kerio Control, the easy-to-administer yet powerful all-in-one security solution.


Industry-leading free, high-performance, AI and semantic technology Web Application Firewall and API Security Gateway (WAAP) - UUSEC WAF.
Cost / License
- Free
- Open Source (BSD-2-Clause)
Application type
Platforms
- Online
- Self-Hosted
- Linux
- Software as a Service (SaaS)

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.


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A Stateful Packet Inspection (SPI) firewall, Login/Intrusion Detection and Security application for Linux servers.



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.
Cost / License
- Free
- Open Source
Platforms
- Linux
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.
Cost / License
- Paid
- Proprietary
Platforms
- Online


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