Jscrambler operates a unified platform for protecting client-side web applications, founded in 2010 and now serving Fortune 500 companies globally. The platform combines polymorphic JavaScript obfuscation with fine-grained third-party tag protection to defend against data leaks, intellectual property theft, and compliance violations. Its scale is substantial: the platform has protected over 3 billion user sessions, secured 2 million+ application builds, and blocks more than 8 million sensitive data access attempts annually.
The platform addresses a specific technical challenge in web security. JavaScript running in browsers remains difficult to protect from reverse engineering and data exfiltration, particularly as third-party tags proliferate. Jscrambler's approach combines obfuscation - rendering code unreadable and costly to analyse - with visibility and control over the tags running on client-side environments. This dual-layer defence helps organisations prevent unauthorised access to sensitive user data and proprietary algorithms.
The company serves software development and digital teams within enterprises building and maintaining web applications. Jscrambler supports compliance requirements including PCI DSS v4, helping teams meet security and data protection standards. Its customers span multiple industries relying on client-side security as part of their broader application protection strategy.
