# Plainsea Agentic Penetration Testing Platform vs PT Dephaze: side-by-side comparison (2026)

[Plainsea Agentic Penetration Testing Platform](https://cybersectools.com/tools/plainsea-agentic-penetration-testing-platform) is a commercial [penetration testing](https://cybersectools.com/categories/pentesting-tools) solution by [Plainsea](https://cybersectools.com/companies/plainsea). [PT Dephaze](https://cybersectools.com/tools/pt-dephaze) is a commercial [penetration testing](https://cybersectools.com/categories/pentesting-tools) solution by [Positive Technologies](https://cybersectools.com/companies/positive-technologies). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Plainsea Agentic Penetration Testing Platform | PT Dephaze |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Penetration Testing | Penetration Testing |
| Verified | No | No |
| Deployment type | Cloud | On-Premises |
| Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | Plainsea | Positive Technologies |
| Headquarters | – | – |

### Use cases and capabilities

| | Plainsea Agentic Penetration Testing Platform | PT Dephaze |
|---|---|---|
| AI Pentesting | Yes | – |
| Penetration Testing Framework | Yes | – |
| Continuous Testing | Yes | Yes |
| Red Team | Yes | Yes |
| Agentic AI Security | Yes | – |
| Vulnerability Prioritization | Yes | – |
| Security Reporting | Yes | – |
| VAPT | Yes | – |
| Security Validation | Yes | Yes |
| MITRE ATT&CK | – | Yes |
| Lateral Movement | – | Yes |
| Reconnaissance | – | Yes |
| Network Scanning | – | Yes |
| Privilege Escalation | – | Yes |
| Vulnerability | – | Yes |

### Core features

**Plainsea Agentic Penetration Testing Platform**

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

**PT Dephaze**

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

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [Plainsea Agentic Penetration Testing Platform](https://cybersectools.com/tools/plainsea-agentic-penetration-testing-platform) fits if you want a cloud product.
- [PT Dephaze](https://cybersectools.com/tools/pt-dephaze) fits if you need to run it on your own servers.

## Plainsea Agentic Penetration Testing Platform vs PT Dephaze FAQ

Common questions when comparing Plainsea Agentic Penetration Testing Platform vs PT Dephaze for penetration testing.

### What is the difference between Plainsea Agentic Penetration Testing Platform and PT Dephaze?

**Plainsea Agentic Penetration Testing Platform**: Agentic AI platform for continuous, full-lifecycle penetration testing, built by Plainsea.

**PT Dephaze**: Agentless automated pentest platform for continuous infrastructure security testing, built by Positive Technologies.

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

### Who makes Plainsea Agentic Penetration Testing Platform and PT Dephaze?

**Plainsea Agentic Penetration Testing Platform** is made by Plainsea. **PT Dephaze** is made by Positive Technologies. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Plainsea Agentic Penetration Testing Platform a good alternative to PT Dephaze?

Often, yes. Plainsea Agentic Penetration Testing Platform and PT Dephaze are both Penetration Testing products, and both cover Continuous Testing, Red Team, Security Validation. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Plainsea Agentic Penetration Testing Platform vs FalconTech AI Pen Testing Agent](https://cybersectools.com/compare/falcontech-ai-pen-testing-agent-vs-plainsea-agentic-penetration-testing-platform)
- [Plainsea Agentic Penetration Testing Platform vs StealthNet AI](https://cybersectools.com/compare/plainsea-agentic-penetration-testing-platform-vs-stealthnet-ai)
- [Plainsea Agentic Penetration Testing Platform vs Parameter Pentesting](https://cybersectools.com/compare/parameter-pentesting-vs-plainsea-agentic-penetration-testing-platform)
- [PT Dephaze vs FalconTech AI Pen Testing Agent](https://cybersectools.com/compare/falcontech-ai-pen-testing-agent-vs-pt-dephaze)
- [PT Dephaze vs StealthNet AI](https://cybersectools.com/compare/pt-dephaze-vs-stealthnet-ai)
- [PT Dephaze vs Parameter Pentesting](https://cybersectools.com/compare/parameter-pentesting-vs-pt-dephaze)

## Alternatives to each

- [See all Plainsea Agentic Penetration Testing Platform alternatives](https://cybersectools.com/alternatives/plainsea-agentic-penetration-testing-platform)
- [See all PT Dephaze alternatives](https://cybersectools.com/alternatives/pt-dephaze)

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Source: https://cybersectools.com/compare/plainsea-agentic-penetration-testing-platform-vs-pt-dephaze

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

More on Plainsea Agentic Penetration Testing Platform and PT Dephaze: 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