Shield's Up is an online Security Scan to check for Internet Vulnerabilities!
ShieldsUP!
Over 66,811,955 system tests so far!
The Internet's quickest, most popular, reliable and trusted, free Internet security checkup and information service. And now in its Port Authority Edition, it's also the most powerful and complete. Check your system here, and begin learning about using the Internet safely.
https://www.grc.com/x/ne.dll?bh0bkyd2 Click the link and read the contents of the "If you are new to this site and our services:" box before you click the "Proceed" button.
On the Next page there are 5 links marked:
File Sharing Common Ports All Service Ports Messenger Spam Browse Headers
near the bottom, each of which will give you important information about the way your
computer might be vulnerable on the internet!
A Software Santa PICK!
Categories: Free Resources - Online Security - Internet Vulnerabilities - Open Ports Probe - Information your browser reveals about you