THREAT TYPE

Business Email Compromise

A Business Email Compromise attack is any form of social engineering where an attacker tricks the user into giving something up by abusing a trusted relationship

AI BASED THREAT DETECTION

Overview

Tessian uses an ensemble of AI based approaches because it's the only way to defend against advanced phishing attacks, and protect sensitive data on email. Through behavioral, content and threat network analysis, Tessian AI automatically adjusts as our customers hire, acquire and adapt.

Behavioral Detection

Detects Anomalous Sender

The sender of this email appears to be a colleague, who the recipient has interacted with frequently in the past. However, deep content inspection tells us that the domain was registered in the past 24 hours and there is no prior communication history.

Behavioral Detection

Detects Anomalous Behavior

A common tactic in Business Email Compromise attacks is to use urgency to trick the user into completing the request before they have a chance to realize something is phishy. Natural Language Processing detects this anomalous behavior by identifying terms that indicate urgency, financials, and calls to action.

Behavioral Detection

Detects Anomalous Attachment

Previous communication patterns indicate that it is unusual for the legitimate sender that the attacker is impersonating to attach supplier invoices when discussing payments.

“Tessian stops email threats, including Phishing, Business Email Compromise and attacks which could lead to Ransomware or Credential theft on a daily basis. Without Tessian, these threats would've reached our end users.”

Jason Patterson, Sr Director; InfoSec, Compliance and Risk Management @ Nasuni

Simple stack that deploys in minutes

Tessian is built to augment Microsoft and Google, allowing you to enhance your investments and move beyond your secure email gateway. Tessian is deployed in minutes through native API integrations, add-ins or mail gateway.