By running on your Domain Controllers, you can simplify your deployment, speed up authentication, and eliminate service-affecting points of failure. comes in two versions:

  • The Advanced version is designed for production networks and has improved performance, greater stability, and comes with maintenance, technical support, security & product updates. Request a quote here.
  • The Basic (Free) version can be downloaded below and used with an unlimited amount of servers, clients and users. It will not time out or stop working after a period of time. The free version does not include maintenance, support, security updates or product updates.

Current Basic Version

  • Version 1.3.2 released January 2015

The TACACS+ Server includes the following components

  • 1. Windows installation wizard
  • 2. Full featured TACACS+ Server
  • 3. Google Authenticator for Multi-Factor Authentication
  • 4. Google Authenticator Shared Secret Manager
  • 5. TACTest testing utility
  • 6. TACDES password encryption tool
  • 7. TACVerify configuration syntax checker
  • 8. Microsoft .NET framework v2.x

Supported Operating Systems

  • Windows 2000 Workstation or Server
  • Windows XP
  • Windows Server 2003
  • Windows Vista
  • Windows Server 2008
  • Windows 7
  • Windows Server 2012
  • Windows 8
  • Windows 10
  • Windows Server 2016
  • Runs on 32 or 64 bit OS versions
  • For best results, run on Windows 7 or Windows 2008 Server or later

Installation Requirements

  • 1 GHz CPU
  • 256 MB RAM
  • 500 MB HDD free

Download Installer

Complete the below form to download the installer. Please provide accurate information so we can tailor future development to your needs. A valid email address is needed to receive a link to download the software. We do not share user contact info with third parties.

    Your first name:
      Your last name:
        Your primary role:
          Your email address:
            Opt out of email updates: Yes   Privacy Policy
            Phone number (incl. area code):
              Organization name:
                    Number of devices (routers, switches, firewalls, etc.) in your network:
                      Number of users that will be authenticating via TACACS+:
                        Number of TACACS+ servers you plan to deploy:
                          Authentication database for users:
                            Windows version:
                              What are you currently using for authentication to routers, switches, and firewalls?
                                Code Image - Please contact webmaster if you have problems seeing this image code Load New Code
                                Please enter the text you see in the image above.
                                Powered by Web Wiz CAPTCHA version 2.01
                                Copyright © 2005-2018 Web Wiz Guide