Automatically prevent spear phishing, business email compromise, and other targeted email attacks.
Get the Email Security Buyer's Guide and find out what your peers are saying about Tessian Defender, Microsoft Defender for Office 365, Microsoft Exchange Online Protection (EOP) and more!
As of December 2024, the mindshare of Tessian Defender in the Email Security category
stands at 0.2%, down
from 0.3% compared to the previous year, according to calculations based on PeerSpot user engagement data.
Email Security
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