The Domain Name System, like most pieces of the internet, was designed to be distributed across many computers. Concentration ...

Need to quickly turn on your PC from another room in your house? With Wake-on-LAN, you can. Here's how to set it up and why ...

When millions of people suddenly couldn't load familiar websites and apps during the Amazon Web Services, or AWS, outage on Oct. 20, 2025, the affected servers weren't actually down. The problem was ...

An SMTP server allows you to send, receive, and forward email messages between users. Learn how to configure SMTP server in ...

Now that you have SMB access set up on your Raspberry Pi, it's easy to move projects, game files, documents, and other data ...

Academic researchers developed a side-channel attack called TEE.Fail, which allows extracting secrets from the trusted ...

Microsoft is investigating an ongoing DNS outage affecting customers worldwide, preventing them from accessing Microsoft ...

Artificial intelligence is growing fast, and so are the number of computers that power it. Behind the scenes, this rapid growth is putting a huge strain on the data centers that run AI models. These ...

Both VPNs are well-rounded, but offer different privacy selling points. Your choice will depend on whether you want critical privacy protections or innovative features.