Jscrambler

Snippet from Wikipedia: Jscrambler

Jscrambler is a technology company mainly known for its JavaScript obfuscator and eponymous monitoring framework. The obfuscator makes it harder to reverse engineer a web application's client-side code and tamper with its integrity. For real-time detection of web skimming, DOM tampering and user interface changes, the monitoring framework can be used. Jscrambler's products are used in a number of sectors including finance, broadcasting and online gaming.