# StealthNet AI vs SUDO_KILLER: side-by-side comparison (2026)

[StealthNet AI](https://cybersectools.com/tools/stealthnet-ai) is a commercial [penetration testing](https://cybersectools.com/categories/pentesting-tools) solution by [StealthNet AI](https://cybersectools.com/companies/stealthnet-ai). [SUDO_KILLER](https://cybersectools.com/tools/sudokiller) is a free [penetration testing](https://cybersectools.com/categories/pentesting-tools) solution. Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | StealthNet AI | SUDO_KILLER |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Penetration Testing | Penetration Testing |
| Verified | No | No |
| Deployment type | Cloud | On-Premises |
| Company size fit | Mid-Market, SMB, Startup | Mid-Market, Enterprise |
| GitHub stars | – | 2,447 |
| Last commit | – | Mar 2026 |
| Company | StealthNet AI | – |
| Headquarters | – | – |

### Use cases and capabilities

| | StealthNet AI | SUDO_KILLER |
|---|---|---|
| AI Pentesting | Yes | – |
| Agentic AI Security | Yes | – |
| Penetration Testing Framework | Yes | – |
| Reconnaissance | Yes | – |
| Dark Web Monitoring | Yes | – |
| Red Team | Yes | – |
| VAPT | Yes | – |
| Social Engineering | Yes | – |
| Security Reporting | Yes | – |
| AI Compliance | Yes | – |
| Linux | – | Yes |
| Privilege Escalation | – | Yes |

### Core features

**StealthNet AI**

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

**SUDO_KILLER**

No features listed.

## Which one fits you

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

- [StealthNet AI](https://cybersectools.com/tools/stealthnet-ai) fits if you want a cloud product and you are a startup or a small business.
- [SUDO_KILLER](https://cybersectools.com/tools/sudokiller) fits if you need to run it on your own servers, you are an enterprise, you need a free product and you want an open-source product.

## StealthNet AI vs SUDO_KILLER FAQ

Common questions when comparing StealthNet AI vs SUDO_KILLER for penetration testing.

### What is the difference between StealthNet AI and SUDO_KILLER?

**StealthNet AI**: AI agent fleet for autonomous pentesting across external, API, web & vishing surfaces, built by StealthNet AI.

**SUDO_KILLER**: A tool for privilege escalation within Linux environments by targeting vulnerabilities in SUDO usage.

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

### Who makes StealthNet AI and SUDO_KILLER?

**StealthNet AI** is made by StealthNet AI. **SUDO_KILLER** is open-source with 2,447 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is StealthNet AI a good alternative to SUDO_KILLER?

Often, yes. StealthNet AI and SUDO_KILLER are both Penetration Testing products. Key differences: StealthNet AI is Commercial while SUDO_KILLER is Free, SUDO_KILLER is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [StealthNet AI vs Plainsea Agentic Penetration Testing Platform](https://cybersectools.com/compare/plainsea-agentic-penetration-testing-platform-vs-stealthnet-ai)
- [StealthNet AI vs AgentRidge](https://cybersectools.com/compare/agentridge-vs-stealthnet-ai)
- [StealthNet AI vs Parameter Pentesting](https://cybersectools.com/compare/parameter-pentesting-vs-stealthnet-ai)
- [SUDO_KILLER vs Plainsea Agentic Penetration Testing Platform](https://cybersectools.com/compare/plainsea-agentic-penetration-testing-platform-vs-sudokiller)
- [SUDO_KILLER vs AgentRidge](https://cybersectools.com/compare/agentridge-vs-sudokiller)
- [SUDO_KILLER vs Parameter Pentesting](https://cybersectools.com/compare/parameter-pentesting-vs-sudokiller)

## Alternatives to each

- [See all StealthNet AI alternatives](https://cybersectools.com/alternatives/stealthnet-ai)
- [See all SUDO_KILLER alternatives](https://cybersectools.com/alternatives/sudokiller)

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Source: https://cybersectools.com/compare/stealthnet-ai-vs-sudokiller

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

More on StealthNet AI and SUDO_KILLER: 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