NG Firewall Dashboard


Simply Powerful Network Security

Untangle NG Firewall takes the complexity out of network security—saving you time, money and frustration. Get everything you need in a single, modular platform that fits the evolving needs of your organization without the headaches of multiple point solutions.


Open Source is More Secure. Software is More Flexible.
Can Your Firewall Say That?




Run NG Firewall on your own hardware.





Buy a pre-loaded Untangle uSeries appliance.





Run NG Firewall as a virtual machine.





Buy an ARM-based Wi-Fi router with NG Firewall pre-installed.


Learn why Untangle is the #1 choice of IT Pros.

Ready to Trust Your Network to Untangle?
You’re in Good Company.


Vision Charter School

Untangle Reports Keeps a Watchful Eye on Student’s Internet Activity


“The school has plans to grow tremendously over the next few years, and I know Untangle will continue to meet our evolving needs and make my life as an IT administrator easier.”

– Vision Charter School
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Lancaster County Government

County Government Trusts Their Network Security and Federal Compliance Requirements to NG Firewall


“We rely on NG Firewall to show we are compliant with multiple federal regulations, including CIPA, CJIS, PCI and NIST.”

– Lancaster County Government
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Clay County Logo

Untangle NG Firewall Provides Local Government with Network Security It Can Rely On


“Once we pre-configured NG Firewall to fit our needs, it was pretty much
plug-n-play, which almost never happens.”

– Clay County Sheriff’s Department
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Breakwater logo

NG Firewall Web Filter Soothes School’s
CIPA Compliance Worries


“I am comfortable knowing that our students are protected from inappropriate content and that our network is safe as well.”

– Breakwater School
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Breakwater logo

Local Boys & Girl Club Entrusts Network to Untangle


“With Untangle, I was able to create separate policies, one for the staff, and one for kids that has a lot more controls and rules. I can ensure the kids are protected, and the network performance is meeting the demands of the Club.”

– Boys & Girls Club of Manchester
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Breakwater logo

Untangle is UTM Solution of Choice for Sheriff’s Office


“Untangle makes it easy to catch little issues before they become full blown red alerts. In the four-plus years we’ve used Untangle, our network has yet to be compromised.”

– Jefferson County Sheriff’s Office
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Breakwater logo

Top Private School Relies on NG Firewall to Protect its’ Students and Campus


“We don’t want our younger students accessing Facebook. Our upper level students are allowed login to Facebook, but not play the games. Application Control and Policy Manager allow me to easily create different rules for different groups.”

– Admiral Farragut Academy
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Breakwater logo

Untangle Helps Hotel Networks Stay Afloat


“Untangle has not only saved us money, it has saved us time. Knowing it is working silently in the background, protecting our guests and keeping our network operations running, helps me sleep at night.”

– No Ordinary Hotel
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Breakwater logo

NG Firewall Replaces Cisco at Large Retail Automotive Center


“With Untangle’s NG Firewall solution, I am able to run it on my existing hardware, saving me a tremendous amount of money, as I need dedicated hardware at each of my 17 locations.”

– Flow Companies
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Tech Talks:
Advanced Networking

July 13 @ 9:30 AM PT

Untangle 101:
Intro to Untangle NG Firewall

August 3 @ 10:00 AM PT

Tech Talks:

August 8 @ 9:30 AM PT

More Events >



Schools Vulnerable as Cybersecurity Threat Grows

Press Release
Untangle Meets Rapidly Growing Demand in EMEA; Partners with Prologic and Prodata

The Var Guy
Resellers Can Add Value for SMBs Navigating
IoT Security Threats

View More >



Solutions for Government

From Municipalities to State & Federal


Distribution Partners

Network Security for Your SMB Buyers


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