# Hornetsecurity vs Security Mentor PhishDefense: side-by-side comparison (2026)

[Hornetsecurity](https://cybersectools.com/tools/hornetsecurity) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [Hornetsecurity](https://cybersectools.com/companies/hornetsecurity). [Security Mentor PhishDefense](https://cybersectools.com/tools/security-mentor-phishdefense) is a commercial [phishing simulation](https://cybersectools.com/categories/phishing-simulation) solution by [Security Mentor](https://cybersectools.com/companies/security-mentor). Features, integrations, deployment and the company behind each one, side by side.

Need the answer fast? [Best Email Security Solutions for Business](https://cybersectools.com/shortlists/best-email-security-platforms) picks Proofpoint Core Email Protection, Microsoft Defender for Office 365, Mimecast Advanced Email Security and 4 more.

## Side-by-side comparison

| | Hornetsecurity | Security Mentor PhishDefense |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Email Security Platforms | Phishing Simulation |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Hornetsecurity | Security Mentor |
| Headquarters | – | – |

### Use cases and capabilities

| | Hornetsecurity | Security Mentor PhishDefense |
|---|---|---|
| Microsoft 365 | Yes | – |
| Office 365 | Yes | – |
| Microsoft | Yes | – |
| Spam Prevention | Yes | – |
| Multi Tenancy | Yes | – |
| Gamification | – | Yes |
| Social Engineering | – | Yes |

### Core features

**Hornetsecurity**

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

**Security Mentor PhishDefense**

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

### Integrations

**Hornetsecurity**

1 integration listed. Sign in on the page to see them.

**Security Mentor PhishDefense**

1 integration listed. Sign in on the page to see them.

## Hornetsecurity vs Security Mentor PhishDefense FAQ

Common questions when comparing Hornetsecurity vs Security Mentor PhishDefense for email security platforms.

### What is the difference between Hornetsecurity and Security Mentor PhishDefense?

**Hornetsecurity**: Cloud security platform for M365 covering email, backup, and awareness, built by Hornetsecurity.

**Security Mentor PhishDefense**: Cloud-based phishing simulation platform with training and gamification, built by Security Mentor.

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

### Who makes Hornetsecurity and Security Mentor PhishDefense?

**Hornetsecurity** is made by Hornetsecurity. **Security Mentor PhishDefense** is made by Security Mentor. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Hornetsecurity a good alternative to Security Mentor PhishDefense?

In part. Hornetsecurity and Security Mentor PhishDefense are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Hornetsecurity vs SpamTitan for Office 365](https://cybersectools.com/compare/hornetsecurity-vs-spamtitan-for-office-365)
- [Hornetsecurity vs Ocean Agentic Email Security Platform](https://cybersectools.com/compare/hornetsecurity-vs-ocean-agentic-email-security-platform)
- [Hornetsecurity vs Vircom Email Security](https://cybersectools.com/compare/hornetsecurity-vs-vircom-email-security)
- [Security Mentor PhishDefense vs SpamTitan for Office 365](https://cybersectools.com/compare/security-mentor-phishdefense-vs-spamtitan-for-office-365)
- [Security Mentor PhishDefense vs Ocean Agentic Email Security Platform](https://cybersectools.com/compare/ocean-agentic-email-security-platform-vs-security-mentor-phishdefense)
- [Security Mentor PhishDefense vs Vircom Email Security](https://cybersectools.com/compare/security-mentor-phishdefense-vs-vircom-email-security)

## Alternatives to each

- [See all Hornetsecurity alternatives](https://cybersectools.com/alternatives/hornetsecurity)
- [See all Security Mentor PhishDefense alternatives](https://cybersectools.com/alternatives/security-mentor-phishdefense)

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Source: https://cybersectools.com/compare/hornetsecurity-vs-security-mentor-phishdefense

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

More on Hornetsecurity and Security Mentor PhishDefense: 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