The Sentinel HASP family of software protection and licensing products deliver exactly what Software Publishers need in today's competitive marketplace, through award-winning solutions.
For any drivers, development production tools, APIs, NetHASP license manager, support tools or ,.ini files, documentation, or SRM check out the Sentinel Drivers Page
Win32: Win 98, ME, NT4, 2000, XP, 2003 Server, 2008 Server and Vista
Win64: WinXP, 2003 Server, 2008 Server and Vista for x86-64
OS X: Mac OS X 10.3.x-10.5.x
The latest HASP4 updates are available for free download. If you are a HASP4 end user and you'd like to download our extra end-user tools, go to the HASP4 End User Download Page.