▽PortsLock for Windows XP, Windows 2000 and Windows NT, a personal firewall that supports user-level security. ●08/06 05:21 A product like DeviceLock delivers high value for its intended purpose of port and device-level security. My experience with all-in-one solutions is that they do a bit of everything, but none of them very well. With DeviceLock we got features like integration with Microsoft’s Active Directory, so that we could structure deployment around existing groups. I installed it and had it working within a
