![]() ![]() Updated to include details about iMessage Contact Key Verification. This article was first published on December 12 at 03:23 EST. It will add a range of new features and enable apps to work smoothly with the updated hardware of the latest iPhone models. At the recent WWDC22 Apple Event, the latest version of the company’s streamlined operating system, iOS 16, was announced. So what are you waiting for? Go to your iPhone’s Settings > General > Software Update and download and install iOS 17.2 now. iPhone 7 and 7 Plus iOS 16 Update Status. The upgrade also comes with the long-anticipated Journal app, which you can lock with Face ID or Touch ID to ensure it's private and secure. But Apple won’t do this forever-the iPhone maker will soon limit its iOS 16 updates to older devices.Īpple’s iOS 17.2 comes with important security and bug fixes and brilliant new features, making it an upgrade worth applying to your iPhone. ![]() With this in mind, Apple has also launched iOS 16.7.3 to address the relevant security issues fixed in iOS 17.2. Why You Should Update Your iPhone To iOS 17.2Īpple’s iOS 17 launched in the fall, but many people are waiting to update to avoid any iPhone bugs. “If you wish to keep using other devices on older versions of the OS, you will need to sign out of iMessage on these devices in order to enable contact key verification,” according to Apple. All devices signed into your iCloud account must be on the minimum supported version of iOS 17.2 Beta, macOS 14.2 or watchOS 10.2. You’ll also need to update your other devices to the latest version. You can enable iMessage contact Key Verification by first updating to iOS 17.2, then taking the following steps: Go to your Settings > Your Name > Contact Key Verification and toggle it to “on.” You can also choose to create or edit a contact and save a public key to turn on iMessage Contact Key Verification with that person. “When a user enables the feature, they will be notified about any validation errors directly in the Messages conversation transcript and Apple ID Settings.”įor even higher security, the release notes state, iMessage Contact Key Verification allows you to compare a contact verification code in person, on FaceTime, or through another secure call. iMessage Contact Key Verification uses Key Transparency to enable automatic verification that the iMessage key distribution service returns device keys that have been logged to a verifiable and auditable map. “With iMessage Contact Key Verification, users can choose to further verify that they are messaging only with the people they intend. It’s described in the iOS 17.2 release notes as follows: On the other hand, the decision to enable Contact Key Verification in iOS 17.2 is much easier if you care about your security. ![]() For this reason, you should only enable Lockdown Mode if you need it. While it is extremely secure and recently enhanced in iOS 17, it impacts your iPhone's usability and stops you from using some features. Lockdown Mode is designed to protect at-risk iPhone users such as journalists, businesses and dissidents from spyware attacks. Intended to help tackle increasing amounts of spyware impacting iPhones, Contact Key Verification is different from super-secure Lockdown Mode as it doesn’t affect the functionality of your iPhone. However, leaving holes open means more time to exploit them, so Wright advises updating your iPhone to iOS 17.2 “as soon as you can.” iMessage Contact Key Verification in iOS 17.2 ExplainedĪside from the security updates, another big reason to update to iOS 17.2 is it includes a new feature called Contact Key Verification-an update to iMessage that prevents attackers from reading or listening to your conversations if they have breached cloud servers. Wait a few seconds (or minutes) for the update to appear and then hit Install Now for iOS 17 (or Install Tonight if you want to install iOS 17 later).The good news about the issues fixed in iOS 17.2 is that there’s no indication they are being used in attacks, says Wright. Open your iPhone and go to Settings > General > Software Update. Once you've completed all of the preparations, you'll be ready to download and install iOS 17. Go to Settings > General > iPhone Storage to delete large files and apps.Ĭheck out these easy tricks for optimizing your iPhone storage to create more free space. The iOS 17 file size will be several gigabytes, and if you're running out of storage, you'll need to clear some room before you can download and install iOS 17. You won't be able to download iOS 17 using your mobile data, so connect to a stable Wi-Fi network before starting the installation. Even if you're plugged in, the battery needs to be over 20% to install iOS 17. You won't be able to download iOS 17 if you're under 50% battery, so it's safest to plug in your phone while you update. Make sure your iPhone is connected to power. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |