Apple’s Lockdown Mode offers an extreme level of security designed to protect against highly targeted cyberattacks. Aimed primarily at journalists, activists and public officials, the feature tightly ...

By Published If you or members of your book club can’t seem to get through long, heavy reads, we have some options for you: short biographies, essays, histories and other unique works of nonfiction ...

AI is changing the cyber threat landscape dramatically, empowering cyber criminals and creating new vulnerabilities as ...

I pushed eight free AI chatbots to their limits to find the best AI chatbots of 2026. To explore our top picks, check out ZDNET's chatbot-by-chatbot guide.