They can shop, book flights, and control your apps—at least in theory. In practice, today’s AI agents are slow, error-prone, and riddled with privacy trade-offs. Here's a look at what they are, and ...

With component prices on the rise, it's never been more important to choose the right laptop for the long haul. Our latest audience survey reveals the PC manufacturers that rise to the top, as well as ...

Our latest survey reveals which desktop computer manufacturers have the highest (and lowest) satisfaction among real people like you. If you're in the market for a PC upgrade, these brands should be ...

New research finds that 48% of cyberattacks involve your web browser - and AI is only making matters worse. Follow these best practices to protect yourself.

Security experts have urged people to be cautious with the viral agentic AI tool, known for being highly capable but also ...

PCWorld outlines four essential security upgrades for new PCs: verifying Windows encryption settings, optimizing antivirus configurations, enabling biometric login, and setting up dedicated password ...

Inside a warehouse turned laboratory in suburban Maryland, a team of theoretical physicists and engineers is racing to build a quantum processor powerful enough to surpass the most advanced computers ...

Cybersecurity threats are rapidly evolving, driving high investment in protective technologies. Global cybersecurity spending is projected to exceed $200 billion annually by 2028. Top cybersecurity ...

Antivirus software is simply essential, but if you've upgraded to Windows 11, the built-in security suite might be good enough on its own. Microsoft Defender Antivirus is included for free as part of ...

China bans use of software from Palo Alto Networks, CrowdStrike, and several others, sources say Alphabet's Mandiant, Thales' Imperva, Wiz, SentinelOne, Rapid7 also on cyber blacklist Authorities cite ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the Multicloud The Future of the Internet The ...