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

DNS stands for Domain Name System, commonly referred to as the internet’s phonebook. It is the system computers use to ...

From Reddit and Snapchat to Delta and Zoom, more than a thousand websites around the globe were knocked offline early ...

Web browsers interact through Internet Protocol (IP) addresses. DNS translates domain names to IP addresses so browsers can load Internet resources. Each device connected to the Internet has a unique ...

How Amazon’s most important cloud region became critical to daily online life, and why even a brief disruption can have global effects.

An outage at Amazon Web Services left popular apps including Fortnite, Snapchat, Perplexity and Amazon’s own Prime video down ...

A massive leak has exposed more than 183 million email passwords, including tens of millions linked to Gmail accounts, in ...

The US National Institute of Standards and Technology, or NIST, defines a proxy server as “a server that services the requests of its clients by forwarding those requests to other servers.” ...

Hackers have released Qantas customer data onto the dark web. Here's what experts say to look out for if you think your ...

Learn how skipping a VPN can leave your digital life vulnerable to privacy breaches, security threats and other online perils.

Quantum computing is gaining steam among Big Tech companies and drawing increased interest from Washington. Here's what the technology is and what it means for the future.

Convincing scam emails can make you think you’re being watched, threatening to expose an embarrassing video unless you pay up ...