Zscaler Buys SquareX to Embed Browser Security

Zscaler buys browser security startup SquareX in a move aimed at enhancing web protection without adding software bloat. The acquisition allows users to embed lightweight security extensions directly into any browser, removing the dependence on standalone secure browsers or third-party tools. Zscaler positions this as a streamlined alternative that improves both endpoint security and user experience.

With browser threats on the rise, enterprises increasingly seek embedded solutions that simplify protection across workforce environments. By integrating SquareX’s tools, Zscaler aims to give organizations a nimbler line of defense while minimizing disruption to existing workflows.

Company officials said the deal will help clients deploy security controls at the browser level, reducing the risk posed by malicious links, downloads, and phishing attacks.

Zscaler buys SquareX as part of a broader strategy to expand secure access capabilities without requiring complex infrastructure changes.

To learn more, read the full announcement on SecurityWeek:
https://www.securityweek.com/zscaler-acquires-browser-security-firm-squarex/