Recently, Intel's CPU was discovered by Google's security team, a major security loophole, Meltdown (affecting Intel's processor) and Specter (Intel, AMD and ARM architecture chips.) It is understood that this vulnerability leads to hacker access to PC kernel access Of the memory data, including user account password, application files, file cache and so on.
Apple push iOS 11.2.2 official version: fix Intel's high-risk vulnerability All the official recommendations upgrade In response, major technology companies have issued a statement, will be its products for bug fixes to ensure user data security.
Earlier in the day, Apple officially launched the iOS 11.2.2 official version of the system, providing the latest security updates, Apple's rare recommendations for all users to install.
According to reports, iOS 11.2.2 mainly fixes the Specter security vulnerabilities of Safari browser (CVE-2017-5753 and CVE-2017-5715) In addition, iOS 11.2.2 also continue to optimize the iPhone device battery life, the new system at Life has a certain extension.
Apple push iOS 11.2.2 official version: fix Intel's high-risk vulnerability All the official recommendations upgrade In addition, users are more concerned about the old equipment down frequency event, after rumors that although Apple will be in the future of the system upgrade to cancel the frequency limit setting, but it seems iOS 11.2.2 has not done so, because Apple intends Cancel the setting of the frequency, then it will be marked on the update log.
Finally, to say that this system update package size is 75.5 MB, OTA can be updated directly, for security sake, you iOS device users to quickly update it.
