Posts Tagged ‘restrictions’

The Screen Time passcode (known as the Restrictions passcode in previous versions of iOS) is a separate 4-digit passcode designed to secure changes to the device settings and the user’s Apple ID account and to enforce the Content & Privacy Restrictions. You can add the Screen Time passcode when activating Screen Time on a child’s device or if you want to add an extra layer of security to your own device.

The 4-digit Screen Time passcode is separate to the main screen lock passcode you are using to unlock your device. If you configure Screen Time restrictions to your usage scenarios, you’ll hardly ever need to type the Screen Time password on your device.

Using the Screen Time password can be a great idea if you want to ensure that no one can reset your iTunes backup password, disable Find My iPhone or change your Apple ID password even if they steal your device *and* know your device passcode. On a flip side, there is no official way to recover the Screen Time password if you ever forget it other than resetting the device and setting it up from scratch. Compared to the device screen lock passcode, Screen Time passwords are much easier to forget since you rarely need it.

In this article, we’ll show you how to reveal your iOS 12 Screen Time passcode (or the Restrictions passcode if you’re using iOS 7 through 11) using Elcomsoft Phone Viewer. (more…)

This publication is somewhat unusual. ElcomSoft does not need an introduction as a forensic vendor. We routinely publish information on how to break into the phone, gain access to information and extract as much evidence as theoretically possible using hacks (jailbreaks) or little known but legitimate workarounds. We teach and train forensic experts on how to extract and decrypt information, how to download information from iCloud with or without the password, how to bypass two-factor authentication and how their iPhone falls your complete victim if you know its passcode.

This time around we’ll be playing devil’s advocate. We’ll tell you how to defend your data and your Apple account if they have your iPhone and know your passcode.

iOS Devices Are Secure

We praised the iOS security model on multiple occasions. Speaking of the current pack of iOS versions (including iOS 11.4 release, 11.4.1 public beta and 12.0 first developer beta), we have full-disk encryption with decryption keys derived from the user’s passcode and protected by Secure Enclave. Thanks to the iOS keychain, we enjoy the additional layer of protection for our passwords and other sensitive information. If you protected your iPhone with a 6-digit passcode (which you really should, and which is the default since at least iOS 10), most of your information is securely encrypted until you first unlock your iPhone after it completes the boot sequence. Even if they take the memory chip off, they won’t get anything meaningful due to the encryption. (more…)