G2 Vendor Directory

KnowBe4 Email & Collaboration Security vs. Zivver Email Encryption

A side-by-side comparison based on G2 review data.

MetricKnowBe4 Email & Collaboration Security

by KnowBe4, Inc.

Zivver Email Encryption

by Zivver

Overall rating4.54.4
Review count7650
Ease of use8.99.1
Ease of setup8.98.4
Quality of support9.08.8
Meets requirements9.19.5
NPS69.86301452
Small Business29.7%52.0%
Mid-Market55.4%26.0%
Enterprise14.9%22.0%
Total page views596157
Total LLM citations129650

KnowBe4 Email & Collaboration Security

KnowBe4 Email & Collaboration Security is the AI-native defense suite built to protect every conversation across Microsoft 365 and Google Workspace. Combining multi-engine behavioral AI with real-time user coaching, the platform stops inbound threats, prevents outbound data loss, and automates SOC response across the security lifecycle. Key Capabilities: - Inbound Protection (Defend): Multi-engine AI blocks zero-payload BEC, executive impersonation, quishing, and prompt injections that pass native mail filters.

Pros

  • Email Security
  • Protection
  • Ease of Use
  • Customer Support
  • Detection Efficiency
  • Setup Ease

Zivver Email Encryption

Zivver provides secure email communications for effortless compliance. Founded in the Netherlands in 2015, Zivver is trusted by over 10,000 organizations globally to prevent data leaks caused by human error and ensure compliance. Zivver’s platform offers key features such as AES-256 encryption, keyless encryption, and multi-factor authentication, making it a robust tool for protecting sensitive data.

Pros

  • Ease of Use
  • Email Security
  • Security
  • Email Encryption
  • Encryption
  • Easy Integrations