Intel acknowledged that a CPU kernel bug, being referred to as a side-channel analysis exploit, has the potential to affect chips from ARM and AMD. Patches are in the works, but with performance penalties between 0 and 30 percent.
Windows Hello gives Windows 10 users an alternative way to log into their devices and applications using a fingerprint, iris scan or facial recognition. Here’s what the technology does, who uses it and the hardware required.
For many years, the perceived wisdom when it came to Windows PCs was that you needed to install anti-virus software if you wanted to keep your computer and your data safe.