# Mimecast Incydr vs Proofpoint Insider Threat Management: side-by-side comparison (2026)

[Mimecast Incydr](https://cybersectools.com/tools/incydr) is a commercial [insider threat detection](https://cybersectools.com/categories/insider-threat) solution by [Mimecast](https://cybersectools.com/companies/mimecast). [Proofpoint Insider Threat Management](https://cybersectools.com/tools/proofpoint-insider-threat-management) is a commercial [insider threat detection](https://cybersectools.com/categories/insider-threat) solution by [Proofpoint](https://cybersectools.com/companies/proofpoint). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Mimecast Incydr | Proofpoint Insider Threat Management |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Insider Threat Detection | Insider Threat Detection |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | Mimecast | Proofpoint |
| Headquarters | – | – |

### Core features

**Mimecast Incydr**

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

**Proofpoint Insider Threat Management**

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

### Integrations

**Mimecast Incydr**

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

**Proofpoint Insider Threat Management**

No integrations listed.

## Which one fits you

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

- [Mimecast Incydr](https://cybersectools.com/tools/incydr) fits if you are a small business.

## Mimecast Incydr vs Proofpoint Insider Threat Management FAQ

Common questions when comparing Mimecast Incydr vs Proofpoint Insider Threat Management for insider threat detection.

### What is the difference between Mimecast Incydr and Proofpoint Insider Threat Management?

**Mimecast Incydr**: Detects and prevents insider-driven data loss, leak, and theft across endpoints. Built by Mimecast.

**Proofpoint Insider Threat Management**: Detects and prevents insider threats with visibility into risky user behavior. Built by Proofpoint.

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

### Who makes Mimecast Incydr and Proofpoint Insider Threat Management?

**Mimecast Incydr** is made by Mimecast. **Proofpoint Insider Threat Management** is made by Proofpoint. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Mimecast Incydr a good alternative to Proofpoint Insider Threat Management?

Often, yes. Mimecast Incydr and Proofpoint Insider Threat Management are both Insider Threat Detection products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Mimecast Incydr vs Teramind Cybersecurity](https://cybersectools.com/compare/incydr-vs-teramind-cybersecurity)
- [Mimecast Incydr vs Gurucul AI-Powered Insider Risk Management](https://cybersectools.com/compare/gurucul-ai-powered-insider-risk-management-vs-incydr)
- [Mimecast Incydr vs DTEX Insider Risk Management Platform](https://cybersectools.com/compare/dtex-insider-risk-management-platform-vs-incydr)
- [Proofpoint Insider Threat Management vs Teramind Cybersecurity](https://cybersectools.com/compare/proofpoint-insider-threat-management-vs-teramind-cybersecurity)
- [Proofpoint Insider Threat Management vs Gurucul AI-Powered Insider Risk Management](https://cybersectools.com/compare/gurucul-ai-powered-insider-risk-management-vs-proofpoint-insider-threat-management)
- [Proofpoint Insider Threat Management vs DTEX Insider Risk Management Platform](https://cybersectools.com/compare/dtex-insider-risk-management-platform-vs-proofpoint-insider-threat-management)

## Alternatives to each

- [See all Mimecast Incydr alternatives](https://cybersectools.com/alternatives/incydr)
- [See all Proofpoint Insider Threat Management alternatives](https://cybersectools.com/alternatives/proofpoint-insider-threat-management)

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Source: https://cybersectools.com/compare/incydr-vs-proofpoint-insider-threat-management

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More on Mimecast Incydr and Proofpoint Insider Threat Management: 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