Many port scan companies such as HacerkSafe, ScanAlert, HackerGuardian and HackerProof scan...Excessive Open Ports
ScanAlert, HackerSafe, HackerGuardian and HackerProof are the main contenders on the web when it...ScanAlert Test Levels Explanations
So you've signed up for ScanAlert and have your weekly report. If you have notices, here are what...Scanalert Warning: The remote host appears to have 10 or more open ports
This is part of how the system operates. We have substantial firewalls in place, however since we...WebSite Directory Index Vulnerability
Scanalert's "WebSite Directory Index Vulnerability" simply means that if someone goes to a...What is ICMP? Why do I need it?
ICMP Echo Request and Echo Reply The two most important ICMP messages are Echo Request (8) and...