Security News
The 20 Coolest Web, Application And Email Security Companies Of 2023: The Security 100
Kyle Alspach
From vendors offering developer-friendly code security tools to those protecting websites against cyberattacks, here’s a look at 20 key web, email and application security companies.

Proofpoint
Ashan Willy
CEO
Proofpoint expanded its threat protection platform with new capabilities for improved visibility and detection of email fraud and recently integrated its advanced email protection offering with Microsoft Defender for Endpoint. In December, the company unveiled a deal to acquire identity threat detection and response vendor Illusive.