Windows Security
Free and very effective firewall
Update your antivirus manually
Kill the entire Sirefef virus (ZAccess)
Password generator with various options
Matrix-style screensaver with unlock code
Hides and encrypts drives
A good Firewall to protect your PC
Detects encrypted files with CryptoLocker
Firewall to detect viruses on your USB memory stick
Protect your pen drive or USB stick with a password
