Aladdin Knowledge Systems
| Company type | Private | 
|---|---|
| Industry | Security Software & Services | 
| Founded | 1985 | 
| Founder | Jacob (Yanki) Margalit and Tzvi Popowski | 
| Fate | Acquired by SafeNet | 
| Headquarters | , U.S. | 
| Products | eToken, eSafe, Hardlock, HASP | 
| Revenue | US$ 105.9 million (2007) | 
| $ 13.911 million (2007) | |
| $ 14.888 million (2007) | |
| Number of employees | 464 | 
Aladdin Knowledge Systems Ltd. was a company that produced software for digital rights management and Internet security. The company was acquired by Safenet Inc, in 2009. Its corporate headquarters are located in Belcamp, Maryland.