Most people might figure that once you set up your network security-wise, what's done is done, and besides routine updates, ...

A recent update to an ad block filter list now allows the uBlock Origin extension to block most of the known sites that perform port scans of your local Windows computer. A few weeks ago, we reported ...

I'm looking for an online port scanner that lets me give it an IP and list of ports, and tells me if ports are filtered or closed. (like how nmap mentions filtered or closed) GRC shields up refers to ...

The problem is that opening a port is like leaving your back door open. Those ports are always open and are easily found by ...

Hi, these last days I have been having trouble with my internet, and when I checked my router logs I got this: Xmas port scan attack from WAN (ip:69.164.26.100) detected. Xmas port scan attack from ...

A major spike in activity targeting TCP Port 1025 on Windows systems may be a sign that attackers are gathering intelligence for an upcoming attack against unpatched servers, Symantec warned Monday.