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‘Billions’ of Intel computers potentially affect by huge security vulnerability
‘Billions’ of Intel computers potentially affect by huge security vulnerability
A major security vulnerability had the potential to hit “billions” of computers, according to the Google researchers who discovered it. The security flaw, dubbed “Downfall”, attacked Intel processors in a way that would allow hackers to steal passwords, encryption keys and private data from users. That’s according to Daniel Moghimi, the senior research scientist at Google who found the problem and disclosed it this week. He alerted Intel about the issue with its chips, and the company has since sent out an update to fix it. But the issue could have affected “billions of personal and cloud computers”, Google said. “Had these vulnerabilities not been discovered by Google researchers, and instead by adversaries, they would have enabled attackers to compromise Internet users,” the researchers wrote in a blog post. The attack worked by breaking through the boundary that is intended to keep software safe from attacks on the hardware. In doing so, attackers would have been able to find data that belongs to other users on the system, the attackers said. It did so by exploiting technologies that are intended to speed up various processes on the chip. Attackers were able to exploit those tools to steal sensitive information that should have stayed available only to its owner, when they were signed in. The nature of the attack means that hackers would need to be on the same physical processor as the person they are attacking. But that would be possible using malware, or the shared computing model that powers cloud computing, for instance. Intel said that the problem does not affect recent versions of its chips, and that the fix does not cause major problems. But it did suggest that users could disable the fix, if they thought the risk was not worth the slight drawbacks in performance. The company also told Bleeping Computer that “trying to exploit this outside of a controlled lab environment would be a complex undertaking”. Read More AI breakthrough could dramatically reduce planes’ global warming impact Earth hit by powerful ‘X-1’ solar flare, after fears of ‘cannibal’ blast Even Zoom wants staff to ‘come back to the office’
2023-08-10 00:48
Binance to Start Full Services on New Japan Platform in August
Binance to Start Full Services on New Japan Platform in August
Binance will roll out full services on its new platform for Japan in August, the crypto exchange’s founder
2023-07-25 15:20
DoorDash sued over accusations of charging iOS users more than Android users
DoorDash sued over accusations of charging iOS users more than Android users
A class-action lawsuit against DoorDash is accusing the food delivery service of charging iPhone users
2023-05-22 16:28
Antstream Arcade set to bring 1,300 retro games to Xbox this month
Antstream Arcade set to bring 1,300 retro games to Xbox this month
Antstream Arcade is heading to the Xbox next week.
2023-07-14 20:25
Charles Martinet, the voice of Nintendo's beloved Mario character, steps down
Charles Martinet, the voice of Nintendo's beloved Mario character, steps down
Charles Martinet, the original voice of Mario in Nintendo games since the 1990s, is stepping down
2023-08-22 01:27
Chandrayaan-3 rover rolls onto moon's surface as ecstatic India celebrates
Chandrayaan-3 rover rolls onto moon's surface as ecstatic India celebrates
By YP Rajesh, Sakshi Dayal NEW DELHI (Reuters) -The moon rover of India's Chandrayaan-3 exited the spacecraft on Thursday to
2023-08-24 17:26
This Windows 11 Pro and Microsoft Office bundle is on sale for 88% off
This Windows 11 Pro and Microsoft Office bundle is on sale for 88% off
TL;DR: The All-in-One Microsoft Office Pro 2021 for Windows Bundle is on sale for £39.45,
2023-07-07 12:22
Leonardo DiCaprio to fund scholarships, climate education at his former elementary school
Leonardo DiCaprio to fund scholarships, climate education at his former elementary school
Leonardo DiCaprio is bringing a scholarships and a climate education program to his former elementary school
2023-07-11 21:25
Europe’s Enforcer Wants Big Tech to Play by His Rules
Europe’s Enforcer Wants Big Tech to Play by His Rules
Thierry Breton was visibly pleased after meeting with Mark Zuckerberg. The 68-year-old Frenchman was suppressing a smile, his
2023-09-12 12:59
EU: Smartphones Must Have User-Replaceable Batteries by 2027
EU: Smartphones Must Have User-Replaceable Batteries by 2027
The European Union (EU) is set to usher in a new era of smartphones with
2023-06-16 19:52
Energy Latest: Thunberg Leads Protests at London Event
Energy Latest: Thunberg Leads Protests at London Event
Anti fossil-fuel protesters led by Greta Thunberg are blocking oil executives from entering the annual Energy Intelligence Forum
2023-10-17 18:55
Trainwreck calls Pokimane, Hasan, Ludwig and Mizkif 'hypocrites' over gambling drama, times out viewers
Trainwreck calls Pokimane, Hasan, Ludwig and Mizkif 'hypocrites' over gambling drama, times out viewers
Trainwreck was furious that many popular streamers were behind Twitch banning gambling on its streams
2023-05-31 12:49