Containment by default.
Resilient by design.
Contain attacks and stop lateral movement with automated, identity-driven microsegmentation.
Based on reviews from Gartner Peer Insights™
Keeping organizations running worldwide
90 Days, 90%+ Segmented
Average customer segmentation time and depth
91% Faster Implementation
Zero vs. legacy microsegmentation
Cut Costs by 87%
Effortless automation replaces endless manual processes
The Zero Networks Platform
Automated Containment for Secure, Resilient Operations
Network Segmentation
Divide your network into smaller, isolated micro-segments via automated, accurate security policies. Minimize the blast radius of an attack by blocking lateral movement and preventing ransomware.
ExploreIdentity Segmentation
Eliminate the risk of credential theft by restricting privileged account access to operational needs only. Hackers don't break in, they log in — that's why we apply the same concept of microsegmentation to identities, even non-human accounts.
ExploreSecure Remote Access
Connect remote employees and third parties to the network with zero trust principles and maximum performance. Leave no open ports for attackers to exploit.
ExploreLoved by customers
"Zero Networks is a game changer. The military-grade security it delivers across segmentation, access, and user rights, makes it a new cornerstone technology."
"When I first saw Zero Networks, I walked away saying, this is too good to be true. When we put it in production, it was like a dream came true."
"My first impression was, it is too good to be true. The ease of deployment was shocking to me. It’s a simple and elegant solution to a very difficult problem."
"Zero Networks has become a core component of our security stack. It is something that we cannot live without any longer."
"I had to see it to believe it. The product was up and running in 15 minutes, it’s set it and forget it, and gives me peace of mind."
"When we ran pen tests before Zero Networks, attackers would get in within 5 minutes. Now, they cannot move laterally. It's a superb tool."
"We were having problems stopping some of the traffic in a pen test. Once we had Zero Networks in play, we were able to stop these activities."
"After [implementing] Zero Networks, we were able to lock down endpoints both on the server and on the laptops, our attack surface has decreased... incredibly."
Validated by analysts.
Trusted by customers.

Zero Earns Highest Ranking of Platinum in EMA Prism Report
"Automated policy creation streamlines the segmentation process, enabling quick adaptation to evolving network environments"

See What Your Peers Are Saying
"Easy, very fast to deploy and the visibility obtained it's very insightful on all logins and network activities that are happening in my network." Read this review

Read ESG's Technical Validation Proving Zero's Impact
"Zero Networks is designed to tackle the many challenges of implementing zero trust within an IT environment. It is an automated, agentless, and MFA-powered platform."
How Zero Keeps You Resilient
Reduce risk, prove results.
Eliminate ransomware spread and lateral movement – fast. Demonstrate progress and resilience without waiting years.
- Enforce least-privilege access on every asset and identity
- Reduce your attack surface and minimize cyber risk
- Fast-track compliance and pass every pen test
- Demonstrate business value from day 2
Continuity with Confidence.
Drive digital transformation securely – without breaking business continuity or budgets.
- Improve security posture while enabling innovation
- Ensure regulatory and audit compliance
- Cut costs by up to 87% vs. traditional firewall segmentation
- Streamline and secure remote access for employees and partners
Finally, the microsegmentation project you can actually finish.
Deploy in days, contain breaches instantly, and get your nights and weekends back.
- Automate tagging, grouping, and policy creation
- Gain control of every asset and identity on your network
- Simplify remote access for employees and third parties
- Apply MFA to privileged ports with just-in-time access
Design resilience into your network – automatically.
Segment your entire environment and enforce least privilege everywhere – without disruption.
- Actually segment 85%+ of your environment, not just the crown jewels
- Apply Zero Trust controls to users, assets, and connections
- Protect Domain Controllers without interrupting operations
- Extend MFA and just-in-time access to legacy apps and non-human accounts
Reduce risk, prove results.
Eliminate ransomware spread and lateral movement – fast. Demonstrate progress and resilience without waiting years.
- Enforce least-privilege access on every asset and identity
- Reduce your attack surface and minimize cyber risk
- Fast-track compliance and pass every pen test
- Demonstrate business value from day 2
Continuity with Confidence.
Drive digital transformation securely – without breaking business continuity or budgets.
- Improve security posture while enabling innovation
- Ensure regulatory and audit compliance
- Cut costs by up to 87% vs. traditional firewall segmentation
- Streamline and secure remote access for employees and partners
Finally, the microsegmentation project you can actually finish.
Deploy in days, contain breaches instantly, and get your nights and weekends back.
- Automate tagging, grouping, and policy creation
- Gain control of every asset and identity on your network
- Simplify remote access for employees and third parties
- Apply MFA to privileged ports with just-in-time access
Design resilience into your network – automatically.
Segment your entire environment and enforce least privilege everywhere – without disruption.
- Actually segment 85%+ of your environment, not just the crown jewels
- Apply Zero Trust controls to users, assets, and connections
- Protect Domain Controllers without interrupting operations
- Extend MFA and just-in-time access to legacy apps and non-human accounts
Stop Lateral Movement, Start Your Weekend.
Schedule a call with a Zero expert.
Real Stories, Zero BS.
Trusted in the world’s most mission-critical environments where failure isn’t an option.
"After Zero Networks, we were able to lock down endpoints both on the server and on the laptops. Our attack surface has decreased incredibly."
"Smooth deployment and automated security features enhance team efficiency and protection."
Manager, IT Security and Risk Management in the Software Industry
Review sourced from Gartner Peer Insights™
Read the full review"Zero's design provides not just a micro-segmentation solution, but an identity aware zero-trust solution that can bring zero-trust to legacy systems."
"We did some speed tests and the performance probably doubled. The reliability went up 100%. The simplicity of it, it's a no brainer type product. You basically just log in and it's done."
"We had six findings from a penetration test. There is not one other product we have that would have come close to mitigating even half of those findings — and Zero Networks would have stopped all six."
"Fulfills its promise - In a segment full of products that promise automation and low maintenance but fail to deliver, Zero shines with its simplicity and effectiveness."
"Zero Networks: Micro segmentation that works at the network and identity levels."
Chief Information Security Officer in the Banking Industry
Review sourced from Gartner Peer Insights™
Read the full review"Deployment was smooth and required minimal effort, which was ideal for our small cyber team. Zero Networks quickly gave us clear visibility and simple, automated segmentation."
Manager, IT Security and Risk Management in the Software Industry
Review sourced from Gartner Peer Insights™
Read the full review"Once fully implemented the product is also quite intuitive and easy to manage. I highly recommend this product to satisfy the micro-segmentation element of your security stack."
IT Associate in the Banking Industry
Review sourced from Gartner Peer Insights™
Read the full review"It simply works. Deployment is super simple, the system learns the behavior of the network and implementation is trivial once the network is learned."
Chief Information Security Officer in the Banking Industry
Review sourced from Gartner Peer Insights™
Read the full review"Finally we found our golden egg!"
IT Manager in the Manufacturing Industry
Review sourced from Gartner Peer Insights™
Read the full review"Working with Zero Networks has been extremely productive and a great learning experience. They have a very innovative team and the leadership truly understands micro-segmentation."
Chief Information Security Officer in the Banking Industry
Review sourced from Gartner Peer Insights™
Read the full review"Our security guys love it. The feed that's going into Splunk is making their eyes water in a good way."
"Zero's outstanding automation & orchestration made super complex workload level of true micro segmentation task to actually achievable, manageable and scalable task per our need."
Enterprise Cyber Security Architect in the Energy and Utilities Industry
Review sourced from Gartner Peer Insights™
Read the full review"Zero Networks Segment solution satisfied our ambitious vision statement to deploy and support secure and resilient segmentation of our digital assets established in the principles of Zero Trust Strategy, which is sustainable and scalable, limits East-West movement, expands required visibility, has no impact to existing network infrastructure, applicable to our hybrid environments including data center, endpoints and cloud."
Enterprise Cyber Security Architect in the Energy and Utilities Industry
Review sourced from Gartner Peer Insights™
Read the full review"Deployment highlights simplicity and rapid value alongside asset protection strengths."
VP in the Healthcare and Biotech Industry
Review sourced from Gartner Peer Insights™
Read the full review"Zero Networks is a trustworthy vendor with a great product for the security stack. Nice and qualified people with broad knowledge and skills."
"Microsegmentation had been something we'd talked about and looked into for a long time, but it just seemed too complex and resource intensive to implement. When we saw the Zero Networks demo it just looked too good to be true, there was no way it could be that simple to implement and be effective. But it is."
Security Operations Engineer in the Services (non-Government) Industry
Review sourced from Gartner Peer Insights™
Read the full review"So when we first were looking at Zero Networks and we saw the demo… I walked away saying, ‘Hey this is this is too good to be true. This is way too simple, way too easy.’ We put it in production… it was it was like a dream came true."
"What I like most is how Zero Networks delivers strong security with minimal effort. Automated segmentation and MFA behind privileged ports adds solid protection, and the clear log visibility helps our entire IT team troubleshoot easily. For a small cyber team, the low-maintenance design is ideal, and the service and support have been consistently attentive and effective."
Manager, IT Security and Risk Management in the Software Industry
Review sourced from Gartner Peer Insights™
Read the full review"Deployment of zero networks segment was frictionless and the product delivered its value in a very short time."
VP in the Healthcare and Biotech Industry
Review sourced from Gartner Peer Insights™
Read the full review"The implementation was a breeze, and the product worked flawlessly, fortifying our network security. It's a solid, reliable choice for any enterprise!"
"Hands down the best experience from both a vendor and product that I can remember for many years."
Security Operations Engineer in the Services (non-Government) Industry
Review sourced from Gartner Peer Insights™
Read the full review"Zero Networks is seamless to install, very easy to maintain, it is a superb tool, and it’s one of the best tools I’ve seen so far especially to prevent attackers to get into our system… We did see the added value at the moment we did a pen test because we saw that this attacker couldn’t get into the system at all."
"To be able to control lateral movement inside the enterprise with one platform, with one admin, who's doing that role as a part-time role, is mindboggling... Zero Networks is what I would call a cornerstone piece of security technology."
"We’ve been using Zero Networks for a while now. It’s become a core component of our security stack, and it’s something that we cannot live without any longer."
"With Zero’s product there's actually a lot less hard work than there is with some of the alternatives that we have played with in the past... The tooling with Zero has really made that whole automated learning process work really well… it really has done what it said on the sticker."
"The guidance and support provided during and post implementation was/is fantastic, and the continuous innovation of the product (to improve, rather than for innovation's sake) is very impressive. Whilst microsegmentation is obviously the main feature, the ability to create MFA policies based upon specific network traffic is a huge bonus and basically allows MFA protection to be applied to any internal asset."
Security Operations Engineer in the Services (non-Government) Industry
Review sourced from Gartner Peer Insights™
Read the full review"We have had Zero Networks Segment for over 2 years now. It has been almost seamless to implement. We actually have to create bypass rules to allow our Pen tests to complete."
"It's easy, it's intuitive, it really makes sense. The deployment was extremely simple. I want to say it was an hour, if that. It's kind of one of those tools where it's almost a fire and forget once you get it configured."
"Zero Networks has been a game changer for us. It was taking me years to implement what Zero Networks could do in just 30 days. I can sleep much better at night knowing that Zero Networks has segmented our network and has halted the ability for a bad actor to move laterally."
"The level of innovation I’ve seen in Zero Networks is the same feeling of innovation that Palo Alto gave me 15 years ago."
"Overall, the platform is easy to use, reliable, and delivers strong protection with very little overhead."
Manager, IT Security and Risk Management in the Software Industry
Review sourced from Gartner Peer Insights™
Read the full review"Micro-segmentation and Zero trust that's actually easy to deploy and maintain."
"Before Zero Networks we had a kind of free space for attackers to get in… With Zero Networks they’re not able to move from one side to the other, and that is definitely a big advantage when it comes to security."
"The PoC implementation was quick and simple. Go-Live even easier. We reduced the operational burden of securing our network and gained better visibility and control."
IT Manager in the Manufacturing Industry
Review sourced from Gartner Peer Insights™
Read the full review"Great product, responsive support; Zero engages with and listens to customers and constantly enhancing the product. I've used several vendors offering Micro-Segmentation and Zero-Trust; All of the others have been huge, complex projects with substantial on-going operational overhead; several are simply not fit for purpose in an environment with legacy systems. Zero simplifies the approach and actually delivers."
"Zero Networks is a great product backed by excellent customer service. Implementation was extremely easy and relatively quick considering the number of endpoints that were part of the deployment. We were fully deployed within 3 months, and that's only because we were being overly cautious."
IT Associate in the Banking Industry
Review sourced from Gartner Peer Insights™
Read the full review"Implementing Zero Networks in our organization has been a game changer. Their microsegmentation solution did exactly what we needed - segmenting our network assets efficiently without any hiccups."
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Microsegmentation Buyer’s Guide
Download NowUnderstand the Network Security Market
Gain a comprehensive overview of the current state of network security, including the rising costs of data breaches and the increasing importance of microsegmentation in building a resilient architecture against cyber threats.
Differentiate Between Legacy and Modern Solutions
Learn the critical differences between manual microsegmentation approaches and modern solutions, focusing on automation and ease of use, which significantly reduce implementation timelines and ongoing management efforts.
[Evaluation Checklist] Know What to Look For
Access a free checklist detailing key criteria for selecting a microsegmentation solution, ensuring your choice supports operational continuity, integrates seamlessly with existing systems, and minimizes manual workload.