# NoPorts vs SecureW2 Certificate-Based ZTNA: side-by-side comparison (2026)

[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). [SecureW2 Certificate-Based ZTNA](https://cybersectools.com/tools/securew2-certificate-based-ztna) is a commercial [zero trust network access](https://cybersectools.com/categories/ztna) solution by [SecureW2](https://cybersectools.com/companies/securew2). 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

| | NoPorts | SecureW2 Certificate-Based ZTNA |
|---|---|---|
| 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 | Atsign | SecureW2 |
| Headquarters | – | – |

### Use cases and capabilities

| | NoPorts | SecureW2 Certificate-Based ZTNA |
|---|---|---|
| ZTNA | Yes | Yes |
| Remote Access | Yes | – |
| Zero Trust Architecture | Yes | – |
| Encryption | Yes | – |
| SSH | Yes | – |
| Authentication | Yes | – |
| Private Networks | Yes | – |
| Microsegmentation | Yes | – |
| Infrastructure | Yes | – |
| Network Protection | Yes | – |
| Dynamic Analysis | – | Yes |
| SASE | – | Yes |

### Core features

**NoPorts**

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

**SecureW2 Certificate-Based ZTNA**

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

### Integrations

**NoPorts**

No integrations listed.

**SecureW2 Certificate-Based ZTNA**

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

## NoPorts vs SecureW2 Certificate-Based ZTNA FAQ

Common questions when comparing NoPorts vs SecureW2 Certificate-Based ZTNA for zero trust network access.

### What is the difference between NoPorts and SecureW2 Certificate-Based ZTNA?

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

**SecureW2 Certificate-Based ZTNA**: Certificate-based ZTNA using dynamic PKI and real-time context signals, built by SecureW2.

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

### Who makes NoPorts and SecureW2 Certificate-Based ZTNA?

**NoPorts** is made by Atsign. **SecureW2 Certificate-Based ZTNA** is made by SecureW2. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is NoPorts a good alternative to SecureW2 Certificate-Based ZTNA?

Often, yes. NoPorts and SecureW2 Certificate-Based ZTNA are both Zero Trust Network Access products, and both cover ZTNA. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [NoPorts vs Threatmatic Zero Trust Edge](https://cybersectools.com/compare/noports-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)
- [SecureW2 Certificate-Based ZTNA vs Threatmatic Zero Trust Edge](https://cybersectools.com/compare/securew2-certificate-based-ztna-vs-threatmatic-zero-trust-edge)
- [SecureW2 Certificate-Based ZTNA vs QuantLayer Secure Remote Access](https://cybersectools.com/compare/quantlayer-secure-remote-access-vs-securew2-certificate-based-ztna)
- [SecureW2 Certificate-Based ZTNA vs Bowtie Zero Trust Network Access](https://cybersectools.com/compare/bowtie-zero-trust-network-access-vs-securew2-certificate-based-ztna)

## Alternatives to each

- [See all NoPorts alternatives](https://cybersectools.com/alternatives/noports)
- [See all SecureW2 Certificate-Based ZTNA alternatives](https://cybersectools.com/alternatives/securew2-certificate-based-ztna)

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Source: https://cybersectools.com/compare/noports-vs-securew2-certificate-based-ztna

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

More on NoPorts and SecureW2 Certificate-Based ZTNA: 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