CPUs take another Spectre-Meltdown speculative execution hit
Chip makers release patches but they'll customers will need to choose between security and performance.
Chip makers release patches but they'll customers will need to choose between security and performance.
AMD claims it's patches will have no impact on CPU performance, distinguishing the bugs from the Meltdown and Spectre issues.
Intel wraps up Meltdown-Spectre patching for all CPUs released in the past five years and has redesigned new Cascade Lake CPUs to mitigate the attacks.
AMD's chips have serious vulnerabilities, according to a security research firm and a short-selling firm.
IoT security gets a moment in the spotlight at Barcelona's Mobile World Congress.