# Egress Defend vs KnowBe4 PhishER Plus: 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). [KnowBe4 PhishER Plus](https://cybersectools.com/tools/knowbe4-phisher-plus) is a commercial [anti-phishing](https://cybersectools.com/categories/anti-phishing) solution by [KnowBe4](https://cybersectools.com/companies/knowbe4). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

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

### Use cases and capabilities

| | Egress Defend | KnowBe4 PhishER Plus |
|---|---|---|
| Microsoft 365 | Yes | – |
| Natural Language Processing | Yes | – |

### Core features

**Egress Defend**

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

**KnowBe4 PhishER Plus**

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

### Integrations

**Egress Defend**

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

**KnowBe4 PhishER Plus**

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

## Egress Defend vs KnowBe4 PhishER Plus FAQ

Common questions when comparing Egress Defend vs KnowBe4 PhishER Plus for anti-phishing.

### What is the difference between Egress Defend and KnowBe4 PhishER Plus?

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

**KnowBe4 PhishER Plus**: Automated phishing incident response platform with threat categorization & removal. Built by KnowBe4.

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

### Who makes Egress Defend and KnowBe4 PhishER Plus?

**Egress Defend** is made by KnowBe4. **KnowBe4 PhishER Plus** is made by KnowBe4. 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 KnowBe4 PhishER Plus?

Often, yes. Egress Defend and KnowBe4 PhishER Plus are both Anti-Phishing products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Egress Defend vs TitanHQ PhishTitan](https://cybersectools.com/compare/egress-defend-vs-titanhq-phishtitan)
- [Egress Defend vs Phriendly Phishing Phish Focus](https://cybersectools.com/compare/egress-defend-vs-phriendly-phishing-phish-focus)
- [Egress Defend vs Cybersentriq Advanced Phishing Protection](https://cybersectools.com/compare/cybersentriq-advanced-phishing-protection-vs-egress-defend)
- [KnowBe4 PhishER Plus vs TitanHQ PhishTitan](https://cybersectools.com/compare/knowbe4-phisher-plus-vs-titanhq-phishtitan)
- [KnowBe4 PhishER Plus vs Phriendly Phishing Phish Focus](https://cybersectools.com/compare/knowbe4-phisher-plus-vs-phriendly-phishing-phish-focus)
- [KnowBe4 PhishER Plus vs Cybersentriq Advanced Phishing Protection](https://cybersectools.com/compare/cybersentriq-advanced-phishing-protection-vs-knowbe4-phisher-plus)

## Alternatives to each

- [See all Egress Defend alternatives](https://cybersectools.com/alternatives/egress-defend)
- [See all KnowBe4 PhishER Plus alternatives](https://cybersectools.com/alternatives/knowbe4-phisher-plus)

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Source: https://cybersectools.com/compare/knowbe4-phisher-plus-vs-egress-defend

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 KnowBe4 PhishER Plus: 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