Additional Info

Company size (employees)50 to 99
Headquarters RegionAsia


Source Defense is the market leader in Client-side Security for websites, providing real-time threat detection, protection and prevention of vulnerabilities originating in JavaScript. The Source Defense patented Website Client-side Security Platform offers the most comprehensive & complete solution addressing threats and risks coming from the increased usage of JavaScript, libraries and open source in websites today.
The ADMIN management console, VICE sandboxing and WiPP data shield offerings utilize patented technology and are deployed by leading Fortune500 enterprises in the Financial, Retail, and Healthcare markets. Headquartered in Israel, with branches across the US and a strong community of global valuable partnerships, Source Defense is the most innovative, reliable and trusted partner in the fight against client-side attacks.

How we are different

1. Source Defense is the authoritative source on Magecart, Formjacking threats, Javascript libraries and open source risks. We pride ourselves on being the experts in client-side security.
2. Source Defense enlists their patented technology that protects web pages from vulnerabilities in first and third-party scripts. Source Defense’s solution isolates those scripts from the web page and allows them to read and write according to a given permission either defined by Source Defense’s recommended standards, or specific company policies.
3. Source Defense enables innovation by extending the security perimeter to the client-side while not impacting the customer experience.