Case Study: Arm achieves stronger email security and fewer human errors with Tessian

Focusing on Security Basics with Game Changing Technology

Arm, a global technology company, wanted to strengthen its security basics without undermining its high-trust culture. Working with Proofpoint, using Tessian’s email security technology, the company sought a smarter way to address human error and isolated data loss incidents by giving employees real-time, contextual warnings in email.

Proofpoint, through Tessian’s Guardian and Defender capabilities, helped Arm detect and prevent misdirected emails and phishing risks while reinforcing secure behavior at the moment of action. The rollout delivered immediate results in proof of concept and, over time, protected 105,946 emails and prevented 972 misdirected emails, helping Arm improve security awareness and reduce everyday email-related mistakes.

Arm

Tim Fitzgerald

Chief Information Security Officer