Security News
The 20 Coolest Web, Application And Email Security Companies Of 2022: The Security 100
Michael Novinson
Here are 20 web, application and email security vendors that have focused on safeguarding cloud applications, finding bugs in open-source software and thwarting impersonation attacks

Zscaler
Jay Chaudhry
Founder, Chairman, CEO
Zscaler in April purcjased startup Trustdome for $31.1 million to get control over who and what has access to data, applications and services in public cloud environments. A month later, the company bought Smokescreen Technologies for $11.5 million to proactively hunt for emerging adversary tactics and techniques using deception technologies.