If you’re not the only person that uses your Mac, create additional user accounts - without administrative privileges - to protect your personal data and your Mac’s overall security settings. Navigate to System Preferences > Security & Privacy, then check the box for “Require password after sleep or screen saver begins” under the General tab , and choose “Immediately” from the dropdown list. This prevents anyone being able to access it if you leave it unattended. If you have FireVault enabled (see below), or use your iCloud password to log into your account, you’ll find that auto-login is automatically disabled.įinally, make sure your Mac automatically locks as soon as it is inactive. if it’s stolen) from being able to log straight in.įrom Users & Groups, click on Login Options and make sure the Automatic Login says “Off”. It’s also important to ensure that automatic login is disabled. This stops anyone that gains access to your device (i.e. You can either leave the password hint field blank or disable it by clicking on the Login Options button and unchecking the “Show password hints” box. To set up a secure password, open System Preferences and then Users & Groups. Click on your user account, then choose Change Password. You’ll need to choose a password that you can easily remember, but make sure it will also be hard to guess or crack.Īpple suggests adding a password hint, but this may allow others to guess your password, so I’d only use this if you really think you’ll need it. Automatically lock your Mac as soon as it’s inactive.There are a few simple steps to greatly improve your login security: If someone were to gain access to your Mac, not only can they access all of your files and data, but if your main account also has admin rights, they can cause even more damage. You should always use a login password. If you’re the only person that tends to use your Mac, it might be tempting to not use a login password, but this is a big mistake. Click on the Advanced button and double check all boxes are ticked - this will ensure you get all essential security fixes for macOS and your downloaded App Store apps and programs as soon as they’re released. To enable automatic updates, all you have to do is select Automatically keep my Mac up to date at the bottom of the Software Update window. Click Restart Now to install the update straight away. The easiest way to keep your macOS software up to date is by enabling automatic updates. Simply click on the Apple icon on the top left of your screen, select About This Mac, and then click Software Update. If there is a new macOS version available that you’ve not yet installed, this will be shown here. Cybercriminals target outdated software because they know where to find security vulnerabilities that developers only patch in updated versions. The best way of keeping your Mac safe is to keep your Mac software and programs updated. Here are the top 20 things you should be doing to secure your Mac and personal information from the most advanced cybersecurity threats in 2023. However, even if you turn on all of Apple’s security features, it’s still not enough to keep your Mac 100% secure against the latest malware or other cybersecurity threats. Macs have built-in security settings, but they’re often not used effectively - leaving your data and privacy vulnerable to attacks.
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