Apple Releases iOS 18 with Security Fixes and New Features
This release coincided with iOS 17.7, a security-focused update for users hesitant to upgrade immediately. iOS 18 addresses more vulnerabilities compared to iOS 17.7, including critical issues affecting WebKit and the iPhone’s Kernel.
iOS 18 resolves significant flaws such as two Kernel vulnerabilities (CVE-2024-44165 and CVE-2024-44191) that could enable unauthorized Bluetooth access by apps. Additionally, a Sandbox flaw (CVE-2024-40863) was fixed to prevent app data leaks. Another crucial fix is for a WebKit bug (CVE-2024-40857) that could lead to universal cross-site scripting through malicious web content. Apple also addressed a WebKit issue (CVE-2024-44187) that could allow data exfiltration from a malicious website.
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Furthermore, iOS 18 patched a Core Bluetooth flaw (CVE-2024-44124) that was also addressed in iOS 17.7. This vulnerability could have allowed a malicious Bluetooth device to bypass the pairing process, posing a security risk to users. Apple’s continuous efforts to enhance security and address vulnerabilities demonstrate its commitment to safeguarding user data and privacy on iOS devices.
iOS 18 Beta Vulnerabilities – Update to Apple iOS 18
Security expert Sean Wright highlights significant updates in the release of iOS 18, such as the ability to connect malicious Bluetooth devices.
These vulnerabilities are not present in the 17.7 release, indicating they are specific to the iOS 18 Beta. Wright advises users running the Beta version to update promptly to mitigate potential risks.
Updating to the latest version of iOS 18 is crucial for users running the Beta version, as it addresses security flaws like the ability to connect malicious Bluetooth devices. Wright emphasizes the importance of staying vigilant and updating promptly to protect against potential vulnerabilities specific to the Beta release.
Users of the iOS 18 Beta should prioritize updating their devices to the latest version to safeguard against security risks. Wright’s advice underscores the necessity of staying informed about potential vulnerabilities and taking proactive measures to ensure the security of personal devices.
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iOS 17.7 Or iOS 18 – Update to Apple iOS 18
Some users may choose to update to iOS 17.7 first to wait for any early issues with iOS 18 to be resolved. However, updating to iOS 18 will enhance the security of your iPhone significantly. Apple has placed a stronger emphasis on security fixes in iOS 18, offering a wider range of patches and introducing new security features like the passwords app, which functions similarly to a full-service password manager.
iOS 18 by Apple not only focuses on security but also introduces privacy features. For instance, users can now hide sensitive apps that require Face ID for access when others are using the device. It is important to note that if your iPhone is compatible with iOS 17, it can also support iOS 18. Nevertheless, some advanced AI features expected later in the year will only be accessible on iPhone 15 and newer models.
Ultimately, the decision to stick with iOS 17 or upgrade to iOS 18 will be based on personal preference rather than security concerns. Many individuals may opt to remain on iOS 17 initially to allow any initial bugs in iOS 18 to be resolved. To update your iPhone to either iOS 18 or iOS 17.7, navigate to Settings > General > Software Update.
