TL:DR; Lock My PC Free Edition is a good and free alternative to standard Win+L Windows lock.
Lock My PC Free Edition is a good and free alternative to standard Win+L Windows lock. Use it every time when you leave your computer unattended.
Internet Remote Control enables remote monitoring and control of a DialUp connection. It also enables message communication between connected users and remote program execution on the server.
PDF Anti-Copy is a free PDF security utility that prevents PDF content from being copied and converted to editable formats. After processed by this tool, the PDF content could be viewed, but will never be copied and converted to editable files.
GFI WebMonitor for ISA Server lets you to control your Internet users? browsing habits through web categorization&web filtering. Also monitor downloads in real-time, to protect your network from viruses, spyware, malware&phishing attacks.