Popular npm library netmask has a critical networking vulnerability. netmask is frequently used by hundreds of thousands of applications to parse IPv4 addresses and CIDR blocks or compare them. The ...

There is a NAT mapping of 1 external IP address to 1 internal address. This all works fine. My issue is that our web service passes the External IP address (E) to our server. The server itself knows ...

The Python standard library ipaddress also suffers from the critical IP address validation vulnerability identical to the flaw that was reported in the "netmask" library earlier this year. The ...

Hmmm. Here, or Networking Matrix? We'll start here.<BR><BR>Okay, poptop running on a slack 8.1 box. Everything works fine <I>except</I> for the fact that when I connect up via a win2k client, it's ...

Back in January, we covered the news that Ubiquiti had a breach of undisclosed severity. One reader pointed out the compromise of a handful of devices as potentially related. With no similar reports ...