Check Point Harmony Email & Collaboration vs Abnormal Security
Side-by-side from the Top 11 ranking of Abnormal Security vs Proofpoint vs Mimecast: 11 Best Email Security Software 2026. Last verified July 4, 2026.
The short answer
Abnormal Security ranks higher on Top 11 (#1 vs #10) for IT and security leaders. Behavioral AI that stops BEC gateways miss, API-deployed in under an hour.
At a glance
| Check Point Harmony Email & Collaboration | Abnormal Security | |
|---|---|---|
| Top 11 rank | #10 / Abnormal Security vs Proofpoint vs Mimecast: 11 Best Email Security Software 2026 | #1 / Abnormal Security vs Proofpoint vs Mimecast: 11 Best Email Security Software 2026 |
| Score (out of 9.4) | 8.1 | 9.2 |
| Best for | Best for pre-delivery inline API blocking | Best overall for BEC and account takeover |
| Pricing | $$ (roughly $4 to $8 per user per month) | $$$ (custom, per-mailbox enterprise pricing) |
| HQ | Tel Aviv, Israel | San Francisco, USA |
| Founded | 1993 | 2018 |
Check Point Harmony Email & Collaboration
Inline API that blocks threats before delivery.
www.checkpoint.com/harmony/email-securitySee full entry in Abnormal Security vs Proofpoint vs Mimecast: 11 Best Email Security Software 2026
Abnormal Security
Behavioral AI that stops BEC gateways miss, API-deployed in under an hour.
abnormalsecurity.comSee full entry in Abnormal Security vs Proofpoint vs Mimecast: 11 Best Email Security Software 2026
Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.