GreatHorn simplifies email security by automating the cycle of email security – through continuous threat detection, defense, and incident response. Office 365 and G Suite customers using GreatHorn not only gain enterprise-class protection against both sophisticated phishing attacks and traditional threats, they also reduce complexity, manual remediation time, and negative impact on business operations.
| Product | Market Share (%) |
|---|---|
| GreatHorn Email Security | 0.1% |
| Microsoft Defender for Office 365 | 11.4% |
| Proofpoint Email Protection | 8.2% |
| Other | 80.3% |
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