TL:DR; xTyAESCrypter is a standard light-weighted COM component for ASP, VC++, VB, etc.
xTyAESCrypter is a standard light-weighted COM component for ASP, VC++, VB, etc. xTyAESCrypter implements the NIST standard AES (Rjindael) symmetric key encryption algorithm. Features: Efficient interfaces for encrypting/decrypting data.
iolo Personal Firewall puts up a barrier against Internet threats by only allowing desired communication to and from your PC. It prevents hackers and identity thieves from gaining access to your computer and stealing information or causing damage.
Emsa Port Blocker is a TCP blocking utility. What it does, is blocking unwanted tcp access from/to your computer with customizable rules. It is not a firewall, but acts in a somewhat similar fashion. Freeware.
SoftFuse Password Generator Free is a freeware to generate complex random passwords with ease. Using this utility, you can make new password in a click. Generate various passwords, PIN-codes, random numbers. Protect you sensitive data more securely!