Cognitas CrossLink ZTNA vs NoPorts: side-by-side comparison (2026)
Cognitas CrossLink ZTNA is a commercial zero trust network access solution by Cognitas. NoPorts is a commercial zero trust network access solution by Atsign. Features, integrations, deployment and the company behind each one, side by side.
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ZTNA platform for secure remote access replacing VPNs with zero-trust controls
Zero-open-port remote access via cryptographic identity-first connectivity.
Side-by-side comparison
Feature
Cognitas CrossLink ZTNA
NoPorts
Pricing model
Commercial
Commercial
Category
Zero Trust Network Access
Zero Trust Network Access
Deployment and fit
Deployment type
Cloud
Cloud
Company size fit
SMB, Mid-Market, Enterprise
SMB, Mid-Market, Enterprise
Company
Company
Cognitas
Atsign
Use cases and capabilities
Remote Access
Yes
Yes
Visibility
Yes
No
ZTNA
Yes
Yes
Zero Trust Architecture
No
Yes
Encryption
No
Yes
SSH
No
Yes
Authentication
No
Yes
Private Networks
No
Yes
Microsegmentation
No
Yes
Infrastructure
No
Yes
Network Protection
No
Yes
Core features
10 features listed
8 features listed
Integrations
2 integrations listed
No integrations listed
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