While the delay in admitting the flaws were indeed affecting its products was frustrating, Apple did reveal that it had already released ‘mitigations’ for Meltdown in iOS 11.2, so make sure you keep an eye out for any new updates made available for iOS on your iPhone or iPad, and go into 'Settings' to check what version of iOS you are running.Īpple has also released iOS 11.2.2 which you should download and install immediately. How to fix Meltdown and Spectre CPU security flaws on iPhoneĪpple has finally broken its silence over Meltdown and Spectre, revealing that all iPhones are affected by the security flaws. It may also be worth following your phone manufacturer on Twitter to keep up with news about the update. Open the settings app on your Android smartphone, go to ‘System’ and see if you can find new updates waiting for you. Though, hopefully due to the attention Meltdown and Spectre are getting, most manufacturers won’t take too long to implement the update. If you have a Google-branded phone, such as the Nexus 5X or the Pixel 2 or Pixel 2 XL, then you should get the update promptly, and on Google’s newer devices the update should download and install automatically.Īndroid phones from other manufacturers may take longer to get the update – Google will release a new security update (opens in new tab) on January 5 that will help protect your Android Phone against Meltdown and Spectre. How to fix Meltdown and Spectre CPU security flaws on Android phones We’ll keep updating this list as new fixes emerge. How to protect against the Meltdown and Spectre CPU security flawsīelow you’ll find ways to fix and protect yourself against the Meltdown and Spectre CPU security flaws for a range of devices. So, don’t be too alarmed, but keep an eye on any updates your device offers, and follow our advice on how to protect against the Meltdown and Spectre CPU security flaws. However, this does mean that future processors should be free from the Spectre and Meltdown security flaws. While it’s good to see companies set aside their differences to find a fix for these flaws, it has emerged (opens in new tab)that one flaw, Spectre, may need a processor redesign to fix. Intel has claimed (opens in new tab) that the exploits can't corrupt, modify or delete data. Should I be worried about Spectre and Meltdown?Īt the moment, you shouldn’t panic too much, because so far it doesn’t look like the Spectre or Meltdown flaws have been used in an attack, and device manufacturers are working with Intel, ARM and AMD to fix these flaws. Namely, it was revealed that they had been present in chip designs for over 20 years, and that they affect a number of companies’ processors, meaning the flaws could be found on a huge number of devices, from PCs to web servers and even smartphones. The flaws, found by a number of people including a member of Google’s Project Zero (opens in new tab), are sending shock waves through the IT world. Spectre and Meltdown are the names of the flaws found in a number of processors from Intel, ARM and AMD that could allow hackers to access passwords, encryption keys and other private information from open applications.
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