has released a small update for the , , and , versioned as 7.0.6 with a build number of 11b651. The security update notably includes a fix for SSL connection verification and weighs in between 13MB and 36MB, depending on the device being installed upon.
The initial release notes bundled with the their knowledge base article, providing the following details for what the update resolves:.0.6 update are very brief, stating simply “This security update provides a fix for SSL connection verification.” Apple elaborates a bit further on
"Impact: An attacker with a privileged network position may capture or modify data in sessions protected by SSL/TLS
Description: Secure Transport failed to validate the authenticity of the connection. This issue was addressed by restoring missing validation steps."
It is possible some other minor bug and security fixes are included in the release, though due to the small size of the download users should not expect much.
The easiest way to download iOS 7.0.6 is through the Over-The-Air update mechanism, accessible through the Settings app > Software Update. Choose “Download and Install” and agree to the terms and conditions to start the update process. Despite being a minor update, it can take a while to install as the ‘verifying update’ process lingers for a while on the home screen, before rebooting to the Apple logo where the actual firmware update occurs. Users can also choose to update through iTunes.
It is always advisable to back up iOS devices before updating system software, even with small releases like this.
iOS 7.0.6 IPSW Direct Download Links
Users who prefer to use .IPSW firmware files to update devices manually can choose to download the complete update directly from Apple’s servers using the links below:
- iPhone 5c (CDMA)
- iPhone 5c (GSM)
- iPhone 5s (CDMA)
- iPhone 5s (GSM)
- iPhone 5 (GSM)
- iPhone 5 (CDMA)
- iPhone 4S (Dualband GSM / CDMA)
- iPhone 4 (GSM Rev A)
- iPhone 4 (GSM)
- iPhone 4 (CDMA)
- iPad Air (5th gen Wi-Fi + Cellular)
- iPod Touch (5th gen)
- iPad Air (5th gen Wi-Fi)
- iPad (4th gen CDMA)
- iPad (4th gen GSM)
- iPad (4th gen Wi-Fi)
- iPad mini (CDMA)
- iPad mini (GSM)
- iPad mini (Wi-Fi)
- iPad mini 2 (Wi-Fi + Cellular)
- iPad mini 2 (Wi-Fi)
- iPad 3 Wi-Fi (3rd gen)
- iPad 3 Wi-Fi + Cellular (GSM / AT&T)
- iPad 3 Wi-Fi + Cellular (CDMA / Verizon)
- iPad 2 Wi-Fi (Rev A)
- iPad 2 Wi-Fi (Rev B)
- iPad 2 Wi-Fi + 3G (GSM)
- iPad 2 Wi-Fi + 3G (CDMA)
In addition to iOS 7.0.6, Apple also released.1.6, which includes the same security fix, for and iPod Touch 4th generation devices that are not able to run iOS 7. The build number for .1.6 is 10b500. An update to , versioned as 6.0.2, is also available.
A more sizable update is expected to arrive in the coming weeks with the iOS 7.1 public release, which is currently in beta.