Tessian Defender Reviews

Tessian Defender Description

Tessian Defender is an inbound email security system that automatically blocks a variety of attacks that bypass Secure Email Gateways. It also provides in-the-moment training that encourages employees to adopt secure email behavior. Defender protects against known and unknown email threats, including Account Takeover (ATO), Business Email Compromise, spear phishing, and any impersonation attacks that bypass Secure Email Gateways. Defender's in-the moment training empowers users to increase their email security awareness. Defender automates repetitive tasks like triage and review, removing the burden from the SOC and admins. This reduces the need to verify email threats by humans and reduces FTE requirements. Defender's behavioral intelligence uses at least 12 months' worth of historical data, which includes company emails and company network.