![]() ![]() ![]() If you have a device with Touch ID and are using it to unlock your device, you will only have the option to require a passcode immediately. The shortest time provides the best security. To select how long the device will remain idle before requiring your passcode, tap Require Passcode, and then choose an option.For guidelines on setting a secure passcode, see Your IU passphrase. Enter your passcode, tap Next, re-enter your passcode to confirm it, and then tap Done. ![]() If you already have a simple passcode set, instead tap Change Passcode, then enter your current passcode. In versions prior to iOS 9, if Simple Passcode is an option, turn it off.If you already have a shorter passcode set, instead tap Change Passcode, then enter your current passcode. To set an alphanumeric passcode, which is more secure, do the following:.From the home screen, tap Settings, and then choose either Passcode or Touch ID & Passcode.On a device running iOS 4 or later, you can choose to set either a simple four- or six-digit passcode or a variable-length alphanumeric passcode. Such use also requires "written approval from the senior executive of the unit involved or the Institutional Review Board confirming a critical business need".Įvery iOS device provides a Passcode Lock feature that lets you set a four-digit passcode for locking the device. IU's Mobile Device Security Standard (IT-12.1) requires the use of data encryption on handheld devices used to access, store, or manipulate Critical data at IU. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |