Product Avatar Image

Portnox

Show rating breakdown
123 reviews
  • 1 profiles
  • 6 categories
Average star rating
4.4
#1 in 1 categories
Grid® leader
Serving customers since
2007
Profile Filters

All Products & Services

Profile Name

Star Rating

82
35
5
0
1

Portnox Reviews

Review Filters
Profile Name
Star Rating
82
35
5
0
1
Rustam O.
RO
Rustam O.
Cyber Security Engineer
02/13/2026
Validated Reviewer
Review source: G2 invite on behalf of seller
Incentivized Review

Modernizing Network Access with Cloud-Based NAC

What stands out most is the reduction in infrastructure ownership. By moving authentication and policy to the cloud, we spend far less time maintaining servers and more time focusing on access strategy. The automated certificate lifecycle, continuous posture validation, and tight integration with Azure AD significantly strengthen our security model. Dynamic assignment based on identity and device trust makes segmentation much easier to manage. Deployment was straightforward, and support was very helpful during the initial rollout.
LE
Logann E.
02/12/2026
Validated Reviewer
Review source: G2 invite on behalf of seller
Incentivized Review

Highly Recommended for Network Security

I find that Portnox works really good for my needs. Setting it up was easy, which is always a plus. I'm actually highly likely to recommend it to others; I'd rate it an 11 out of 10 for that.
JC
Jesse C.
02/12/2026
Validated Reviewer
Review source: G2 invite on behalf of seller
Incentivized Review

Streamlined Network Access with Top-Notch Support

I really like the ease of use that Portnox offers. It's very straightforward both to use and set up, thanks to their excellent documentation that includes troubleshooting steps and tools, which makes deployment simple. The support team is another standout aspect for me, as they're very helpful, quick to respond, and knowledgeable. Additionally, I appreciate the clean and functional GUI, which makes using the product even more enjoyable.

About

Contact

HQ Location:
Austin, Texas

Social

@portnox

Enterprise access, reimagined

Portnox is a cloud-native enterprise access control provider that helps organizations secure every identity - human and non-human - across networks, applications, and infrastructure. As identities, devices, and workloads multiply across modern environments, Portnox enables continuous access verification based on identity context, device posture, and risk signals. Its unified platform brings together passwordless authentication, access control, continuous policy enforcement, and automated response through a single policy engine.

Details

Year Founded
2007
Website
www.portnox.com