# Egress Defend vs Illuma IllumaSHIELD: side-by-side comparison (2026)

[Egress Defend](https://cybersectools.com/tools/egress-defend) is a commercial [Anti-Phishing](https://cybersectools.com/categories/anti-phishing) solution by [KnowBe4](https://cybersectools.com/companies/knowbe4). [Illuma IllumaSHIELD](https://cybersectools.com/tools/illuma-illumashield) is a commercial [deepfake detection](https://cybersectools.com/categories/deepfake-detection) solution by [Illuma](https://cybersectools.com/companies/illuma). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Egress Defend | Illuma IllumaSHIELD |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Anti-Phishing | Deepfake Detection |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | KnowBe4 | Illuma |
| Headquarters | – | – |

### Use cases and capabilities

| | Egress Defend | Illuma IllumaSHIELD |
|---|---|---|
| Microsoft 365 | Yes | – |
| Natural Language Processing | Yes | – |
| Deepfake Detection | – | Yes |
| Fraud Detection | – | Yes |
| Authentication | – | Yes |
| MFA | – | Yes |
| Anomaly Detection | – | Yes |
| Social Engineering | – | Yes |
| Generative AI | – | Yes |
| Spoofing | – | Yes |

### Core features

**Egress Defend**

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

**Illuma IllumaSHIELD**

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

### Integrations

**Egress Defend**

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

**Illuma IllumaSHIELD**

No integrations listed.

## Egress Defend vs Illuma IllumaSHIELD FAQ

Common questions when comparing Egress Defend vs Illuma IllumaSHIELD for Anti-Phishing.

### What is the difference between Egress Defend and Illuma IllumaSHIELD?

**Egress Defend**: AI-powered anti-phishing solution for Microsoft 365 with behavioral detection, built by KnowBe4.

**Illuma IllumaSHIELD**: Built by Illuma.

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

### Who makes Egress Defend and Illuma IllumaSHIELD?

**Egress Defend** is made by KnowBe4. **Illuma IllumaSHIELD** is made by Illuma. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Egress Defend a good alternative to Illuma IllumaSHIELD?

In part. Egress Defend and Illuma IllumaSHIELD are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Egress Defend vs PhishFirewall PhishEQ](https://cybersectools.com/compare/egress-defend-vs-phishfirewall-phisheq)
- [Egress Defend vs Vade for M365](https://cybersectools.com/compare/egress-defend-vs-vade-for-m365)
- [Egress Defend vs Cybersentriq Advanced Phishing Protection](https://cybersectools.com/compare/cybersentriq-advanced-phishing-protection-vs-egress-defend)
- [Illuma IllumaSHIELD vs PhishFirewall PhishEQ](https://cybersectools.com/compare/illuma-illumashield-vs-phishfirewall-phisheq)
- [Illuma IllumaSHIELD vs Vade for M365](https://cybersectools.com/compare/illuma-illumashield-vs-vade-for-m365)
- [Illuma IllumaSHIELD vs Cybersentriq Advanced Phishing Protection](https://cybersectools.com/compare/cybersentriq-advanced-phishing-protection-vs-illuma-illumashield)

## Alternatives to each

- [See all Egress Defend alternatives](https://cybersectools.com/alternatives/egress-defend)
- [See all Illuma IllumaSHIELD alternatives](https://cybersectools.com/alternatives/illuma-illumashield)

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Source: https://cybersectools.com/compare/egress-defend-vs-illuma-illumashield

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

More on Egress Defend and Illuma IllumaSHIELD: 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