The New Years revelation that decades' worth of Intel's processors had deep, scary defects called "Spectre" and "Meltdown" still has security experts reeling as they contemplate the scale of patching billions of devices that are vulnerable to attack.
As is often the case in security research, the development of a novel kind of attack has led to further work that tries variations on the theme to discover similar defects.
A group of researchers spoke to the German IT magazine "c't" about a pending disclosure of eight more Spectre/Meltdown-style defects in microprocessors; the report is short on details as the affected companies have been given a grace period to create patches and other mitigation strategies before the researchers publish. Mentioned in the report are Intel, ARM and AMD, though it's not clear which chips are vulnerable, or how grave the vulnerabilities are.
The magazine, called c’t, said it was aware of Intel Corp’s plans to patch the flaws, adding that some chips designed by ARM Holdings, a unit of Japan’s Softbank, might be affected, while work was continuing to establish whether Advanced Micro Devices chips were vulnerable.
'Next generation' flaws found on computer processors: magazine [Reuters]
The letter from 4 senators was addressed to Zhang Yiming, founder and CEO of TikTok owner ByteDance.
Your concerns about the privacy and security risks of using state-run coronavirus contact tracing apps? They’re reasonable concerns.
“An Associated Press review of those states found that at least 10 states also share the names of everyone who tests positive.” A review by the Associated Press found that public health officials “in at least two-thirds of U.S. states” are sharing the addresses of people who confirmed to have the coronavirus with first responders. […]
Even in horrible economic times, a few simple rules hold unshakably true. And one of those rules is that if you possess an in-demand skill, you’ll always find work — and often, at a top market salary, to boot. If you understand Big Data and how to find order from the chaos of massive stockpiles […]
We live in a disposable era. If you can’t fix a broken item with a wrap of duct tape, there’s a very strong likelihood that its next destination is the trashcan. However, that probably leads to a trigger-finger death sentence for many household items that could be saved with just a bit more ingenuity. Before […]
Right tool for the right job. You probably heard a parent or grandparent say it at least once at some point. And it’s true in so many cases. If you spot a small tear in your living room curtains or near to hem a pair of pants, you can always use the good old fashioned […]