# GLIMPS Email Security for M365 vs SpamTitan for Office 365: side-by-side comparison (2026)

[GLIMPS Email Security for M365](https://cybersectools.com/tools/glimps-email-security-for-m365) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [GLIMPS](https://cybersectools.com/companies/glimps). [SpamTitan for Office 365](https://cybersectools.com/tools/spamtitan-for-office-365) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [SpamTitan (TitanHQ)](https://cybersectools.com/companies/spamtitan-titanhq). 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

| | GLIMPS Email Security for M365 | SpamTitan for Office 365 |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Email Security Platforms | Email Security Platforms |
| Verified | No | No |
| Deployment type | Hybrid | Hybrid |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | GLIMPS | SpamTitan (TitanHQ) |
| Headquarters | – | – |

### Use cases and capabilities

| | GLIMPS Email Security for M365 | SpamTitan for Office 365 |
|---|---|---|
| Zero Day | Yes | Yes |
| DKIM | Yes | – |
| DMARC | Yes | – |
| Microsoft 365 | Yes | Yes |
| Spam Prevention | – | Yes |
| Content Filtering | – | Yes |
| Multi Tenancy | – | Yes |

### Core features

**GLIMPS Email Security for M365**

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

**SpamTitan for Office 365**

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

### Integrations

**GLIMPS Email Security for M365**

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

**SpamTitan for Office 365**

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

## GLIMPS Email Security for M365 vs SpamTitan for Office 365 FAQ

Common questions when comparing GLIMPS Email Security for M365 vs SpamTitan for Office 365 for email security platforms.

### What is the difference between GLIMPS Email Security for M365 and SpamTitan for Office 365?

**GLIMPS Email Security for M365**: AI-based email security for M365 with phishing, BEC & malware detection. Built by GLIMPS.

**SpamTitan for Office 365**: Email security layer for M365 with anti-phishing, sandboxing, and DLP. Built by SpamTitan (TitanHQ).

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

### Who makes GLIMPS Email Security for M365 and SpamTitan for Office 365?

**GLIMPS Email Security for M365** is made by GLIMPS. **SpamTitan for Office 365** is made by SpamTitan (TitanHQ). The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is GLIMPS Email Security for M365 a good alternative to SpamTitan for Office 365?

Often, yes. GLIMPS Email Security for M365 and SpamTitan for Office 365 are both Email Security Platforms products, and both cover Microsoft 365, Zero Day. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [GLIMPS Email Security for M365 vs MX Layer Outbound Email Filtering](https://cybersectools.com/compare/glimps-email-security-for-m365-vs-mx-layer-outbound-email-filtering)
- [GLIMPS Email Security for M365 vs ID Agent Graphus](https://cybersectools.com/compare/glimps-email-security-for-m365-vs-id-agent-graphus)
- [GLIMPS Email Security for M365 vs SpamTitan](https://cybersectools.com/compare/glimps-email-security-for-m365-vs-spamtitan)
- [SpamTitan for Office 365 vs MX Layer Outbound Email Filtering](https://cybersectools.com/compare/mx-layer-outbound-email-filtering-vs-spamtitan-for-office-365)
- [SpamTitan for Office 365 vs ID Agent Graphus](https://cybersectools.com/compare/id-agent-graphus-vs-spamtitan-for-office-365)
- [SpamTitan for Office 365 vs SpamTitan](https://cybersectools.com/compare/spamtitan-vs-spamtitan-for-office-365)

## Alternatives to each

- [See all GLIMPS Email Security for M365 alternatives](https://cybersectools.com/alternatives/glimps-email-security-for-m365)
- [See all SpamTitan for Office 365 alternatives](https://cybersectools.com/alternatives/spamtitan-for-office-365)

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Source: https://cybersectools.com/compare/glimps-email-security-for-m365-vs-spamtitan-for-office-365

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/glimps-email-security-for-m365.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on GLIMPS Email Security for M365 and SpamTitan for Office 365: 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