George Ou explains IP subnetting using his own graphical approach. It's a great primer for students and a nice refresher for others. IP subnetting is a fundamental subject that’s critical for any IP ...

Take advantage of middleware in ASP.NET Core 6 to check the remote IP address of every request, and allow requests only from known and trusted addresses. When working with applications in ASP.NET Core ...

More than 87% of active domain names are found to share their IP addresses (i.e. their web servers) with one or more additional domains, and more than two third of active domain names share their ...

If you're looking to segment a TCP/IP network, subnetting is not your only option. CIDR, or supernetting, is another way to accomplish the task and offers some unique solutions. Here's how to use ...

Most organisations understand the need to protect intellectual property (IP), but many struggle to identify it, according to Stephane Charbonneau, chief technology officer at security firm Titus.

With the invention of the internet years ago, new ways to market to consumers quickly arose—and companies seized the opportunity. Marketers used different means to track interactions to determine when ...