Forefront Threat Management Gateway AlternativesOnly apps categorised as VPN Services

The best VPN alternative to Forefront Threat Management Gateway is Endian Firewall Community. It's not free, so if you're looking for a free alternative, you could try WinGate or ZeroShell. If that doesn't suit you, our users have ranked more than 10 alternatives to Forefront Threat Management Gateway and four of them are VPN Services so hopefully you can find a suitable replacement.

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Forefront Threat Management Gateway alternatives are mainly Firewalls but may also be VPN Services or Proxy Services.  Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of Forefront Threat Management Gateway .
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Microsoft Forefront Threat Management Gateway (Forefront TMG), formerly known as Microsoft Internet Security and Acceleration Server (ISA Server), is a network security and protection solution for Microsoft Windows,...

More about Forefront Threat Management Gateway
Forefront Threat Management Gateway alternatives page was last updated Sep 9, 2022
  1. Endian Firewall Community icon
     20 likes

    Endian Firewall Community (EFW) is a "turn-key" linux security distribution that turns every system into a full featured security appliance with Unified Threat Management (UTM) functionality. The software has been designed with "usability in mind" and is very...

    18 Endian Firewall Community alternatives
    Endian Firewall Community screenshot 1

    License model

    • Free PersonalOpen Source

    Application types

    Platforms

    • Linux

    Endian Firewall Community Features

    1.  Email security
    2.  Network activity
    3.  Gateway
    Endian Firewall Community iconForefront Threat Management Gateway  Icon

    Endian Firewall Community VS Forefront Threat Management Gateway

    Is this a good alternative to Forefront Threat Management Gateway ?
     
  2. WinGate icon
     3 likes

    WinGate Proxy Server is a highly capable integrated Proxy server, firewall and email server designed for access control, security and communications needs. What you do get is all the features of Standard license for 3 concurrent users.

    13 WinGate alternatives
    Policy Editor

    License model

    • FreemiumProprietary

    Application type

    Platforms

    • Windows

    WinGate Features

    1.  Access Control
    2.  HTTP Proxy
    WinGate iconForefront Threat Management Gateway  Icon

    WinGate VS Forefront Threat Management Gateway

    Is WinGate a good alternative to Forefront Threat Management Gateway ?
     
    • WinGate is the most popular Windows alternative to Forefront Threat Management Gateway .

    • WinGate is Freemium and ProprietaryForefront Threat Management Gateway is Paid and Proprietary
  3. ZeroShell icon
     8 likes

    Zeroshell is a Linux distribution for servers and embedded devices aimed at providing the main network services a LAN requires. It is available in the form of Live CD or Compact Flash image and you can configure and administer it using your web browser.

    10 ZeroShell alternatives
    ZeroShell screenshot 1

    License model

    • FreeOpen Source

    Application types

    Platforms

    • Linux
    • Self-Hosted

    ZeroShell Features

    1.  DHCP Server
    2.  DNS Server
    3.  Load balancing
    Discontinued

    From the Zeroshell website (translated from Italian to English)Disposal of the Zeroshell projectThe project has now reached the end of its life. Zeroshell was born in June 2006 and has over 200,000 installations worldwide. Any security updates will be guaranteed until September 30, 2021. I thank everyone who believed and contributed in various ways to improving the project. The zeroshell.org domain will be divested or sold on September 30, 2021

    ZeroShell iconForefront Threat Management Gateway  Icon

    ZeroShell VS Forefront Threat Management Gateway

    Is ZeroShell a good alternative to Forefront Threat Management Gateway ?
     
  4. Kerio Control icon
     4 likes

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

    13 Kerio Control alternatives
    Kerio Control screenshot 1

    License model

    Application types

    Platforms

    • Linux
    Kerio Control iconForefront Threat Management Gateway  Icon

    Kerio Control VS Forefront Threat Management Gateway

    Is Kerio Control a good alternative to Forefront Threat Management Gateway ?
     
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