TweakSEC Cost: $14 Get the full version     Trial version     Developer's Website Contacting third-party download site please wait. If your download does not start, click here, or get the full version Descriptions TweakSEC: Powerful Windows 9x/Me/NT/2000 security configuration and administration tool. TweakSEC can protect your system from incautious and malicious users as well as from anybody who could accidentally make harmful or irritating system configuration changes. TweakSEC can also protect your system from intruders by setting various network security options which are not enabled by Windows defaults. It can protect Wallpaper, Screensaver etc. settings.