![]() ![]() See Protect your Mac information with encryption. Or, from the Apple menu, choose > System Preferences, and then click. Click General on the left side of the System Settings window, and then click Software Update on the right side. Just follow these simple steps: On the top left, choose Apple menu > System Settings. To specify additional security settings, click Options, turn settings on or off, then click OK. Updating your Mac to a newer macOS version is a straightforward process. (You may need to scroll down.) Open Network settings for me. Older hardware will still work with OS X 10.11 El Capitan, which you're probably. On your Mac, choose Apple menu > System Settings, click Network in the sidebar, then click Firewall. Apple can make calls like this based on how many people are still using the software and how severe. In November of 2020, Apple issued a security update for macOS High Sierra, even though it was three versions behind the latest release (Big Sur) at the time. You can also encrypt a disk and protect it with a password without erasing it. MacOS Sierra is a free upgrade and works on any Mac dating back to 2010, and on MacBooks and iMacs from 2009. Sometimes, Apple will update versions of macOS that fall outside of the two-year cutoff. ![]() You can encrypt your data without erasing it by turning on FileVault in Privacy & Security settings (see Encrypt Mac data with FileVault). Starting with macOS 11, if third-party kernel extensions (kexts) are enabled, they can’t be loaded into the kernel on demand.Instead, they’re merged into an Auxiliary Kernel Collection (AuxKC), which is loaded during the boot process. If the Security Options button is not available, you can’t use Disk Utility to perform a secure erase on the storage device. Secure erase options are available only for some types of storage devices. (Optional) If available, click Security Options, use the slider to choose how many times to write over the erased data, then click OK. ![]() To change the password later, select the volume in the sidebar, then choose File > Change Password. In the sidebar, select the storage device you want to encrypt.Ĭlick the Scheme pop-up menu, then choose GUID Partition Map.Ĭlick the Format pop-up menu, then choose an encrypted file system format.Įnter and verify a password, then click Choose. If Disk Utility isn’t open, click the Launchpad icon in the Dock, type Disk Utility in the Search field, then click the Disk Utility icon. In the Disk Utility app on your Mac, choose View > Show All Devices. If the device contains any files you want to save, copy them to another storage device or volume. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |