# Cognitas CrossLink ZTNA vs NoPorts: side-by-side comparison (2026)

[Cognitas CrossLink ZTNA](https://cybersectools.com/tools/cognitas-crosslink-ztna) is a commercial [zero trust network access](https://cybersectools.com/categories/ztna) solution by [Cognitas](https://cybersectools.com/companies/cognitas). [NoPorts](https://cybersectools.com/tools/noports) is a commercial [zero trust network access](https://cybersectools.com/categories/ztna) solution by [Atsign](https://cybersectools.com/companies/atsign). Features, integrations, deployment and the company behind each one, side by side.

Need the answer fast? [Best ZTNA Solutions for Business](https://cybersectools.com/shortlists/best-ztna-solutions) picks Zscaler Private Access (ZPA), Netskope One Private Access, Palo Alto Networks Prisma Access ZTNA 2.0 and 4 more.

## Side-by-side comparison

| | Cognitas CrossLink ZTNA | NoPorts |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Zero Trust Network Access | Zero Trust Network Access |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Cognitas | Atsign |
| Headquarters | – | – |

### Use cases and capabilities

| | Cognitas CrossLink ZTNA | NoPorts |
|---|---|---|
| Remote Access | Yes | Yes |
| Visibility | Yes | – |
| ZTNA | Yes | Yes |
| Zero Trust Architecture | – | Yes |
| Encryption | – | Yes |
| SSH | – | Yes |
| Authentication | – | Yes |
| Private Networks | – | Yes |
| Microsegmentation | – | Yes |
| Infrastructure | – | Yes |
| Network Protection | – | Yes |

### Core features

**Cognitas CrossLink ZTNA**

10 features listed. Sign in on the page to see them.

**NoPorts**

8 features listed. Sign in on the page to see them.

### Integrations

**Cognitas CrossLink ZTNA**

2 integrations listed. Sign in on the page to see them.

**NoPorts**

No integrations listed.

## Cognitas CrossLink ZTNA vs NoPorts FAQ

Common questions when comparing Cognitas CrossLink ZTNA vs NoPorts for zero trust network access.

### What is the difference between Cognitas CrossLink ZTNA and NoPorts?

**Cognitas CrossLink ZTNA**: ZTNA platform for secure remote access replacing VPNs with zero-trust controls. Built by Cognitas.

**NoPorts**: Zero-open-port remote access via cryptographic identity-first connectivity. Built by Atsign.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes Cognitas CrossLink ZTNA and NoPorts?

**Cognitas CrossLink ZTNA** is made by Cognitas. **NoPorts** is made by Atsign. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Cognitas CrossLink ZTNA a good alternative to NoPorts?

Often, yes. Cognitas CrossLink ZTNA and NoPorts are both Zero Trust Network Access products, and both cover ZTNA, Remote Access. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Cognitas CrossLink ZTNA vs QuantLayer Secure Remote Access](https://cybersectools.com/compare/cognitas-crosslink-ztna-vs-quantlayer-secure-remote-access)
- [Cognitas CrossLink ZTNA vs Bowtie Zero Trust Network Access](https://cybersectools.com/compare/bowtie-zero-trust-network-access-vs-cognitas-crosslink-ztna)
- [Cognitas CrossLink ZTNA vs Threatmatic Zero Trust Edge](https://cybersectools.com/compare/cognitas-crosslink-ztna-vs-threatmatic-zero-trust-edge)
- [NoPorts vs QuantLayer Secure Remote Access](https://cybersectools.com/compare/noports-vs-quantlayer-secure-remote-access)
- [NoPorts vs Bowtie Zero Trust Network Access](https://cybersectools.com/compare/bowtie-zero-trust-network-access-vs-noports)
- [NoPorts vs Threatmatic Zero Trust Edge](https://cybersectools.com/compare/noports-vs-threatmatic-zero-trust-edge)

## Alternatives to each

- [See all Cognitas CrossLink ZTNA alternatives](https://cybersectools.com/alternatives/cognitas-crosslink-ztna)
- [See all NoPorts alternatives](https://cybersectools.com/alternatives/noports)

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Source: https://cybersectools.com/compare/cognitas-crosslink-ztna-vs-noports

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/cognitas-crosslink-ztna.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Cognitas CrossLink ZTNA and NoPorts: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md