Previously, on The Internet: millions of computers across the globe were infected by malware called DNS Changer. The software targeted both PCs and Macs, and redirected users away from websites to ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

As many as 64,000 Americans’ computers may still be affected by malware that will cause them to lose Internet service come Monday, so if you haven’t already, make sure you aren’t among them. There’s ...

Checking open ports can be done using built-in tools like Command Prompt or PowerShell, which list active ports and the ...

It’s July 9 and as multiple reports have been forewarning for the last couple of weeks about a quarter-million people around the world are at the risk of losing Internet access, all because of a ...

When we use a VPN, our original IP is hidden, and the computer uses the IP address provided by the VPN. It makes sure that when you are visiting or accessing geo-blocked websites, you are not ...

Broadly, formal verification is applied in the following areas, Equivalence Checking (RTL vs RTL, RTL vs netlist, netlist vs netlist etc.) Theorem Proving (Prove a user defined theorem) Model Checking ...

The Domain Name Service, or DNS, is a global network that turns the domain names you type in your web browser into the internet protocol addresses that computers use to connect to one another. Your ...

You've done the right thing by your organisation and made sure that DMARC and SPF (sender policy framework) records are set in an effort to reduce email spoofing, but all that good work could be ...

It’s something of a 21st Century nightmare — headlines are declaring that come Monday morning, thousands of people could wake up to a startling lack of Internet access all because of a crafty bit of ...