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With all of the personal and sensitive information we save on our phones, having someone look through it may be a scary experience. For example, if you pass your phone to a coworker to show him a movie, you don’t want him to get curious and open your banking app or Tinder. If you’re concerned about iPhone security, there is a technique to lock any iPhone app so that no one else can access it.

It’s important to note that the following solution is merely a workaround. Regardless, if you’re concerned about prying eyes accessing critical information on your iPhone, you should be aware of this.

iPhone security using the Screen Time feature

This iPhone security trick is a little more complicated than the others, but it still works. Screen Time is the cornerstone of this tip. With iOS 12, Apple introduced Screen Time. The feature not only gives customers information about how they use their iPhone, but it also gives them tools to help them limit their screen time on specific apps if they want to.

To begin, go to Settings > Screen Time and make sure that the option is enabled.

Select Use Screen Time Passcode from the main Screen Time settings window.

After that, you can create a new passcode for Screen Time restrictions. After that, return to the main settings pane (as shown above) and choose the App Limits option. As a side note, it’s a general rule of iPhone security that your passcode should be difficult for others to guess but simple for you to remember.

You may then choose which apps you want to block. You may now set a time limit for an app once you’ve chosen it. And, since you’re trying to keep prying eyes at bay, keep the time limit to a bare minimum, such as one minute. Remember that the passcode can be used to get around the restriction.

That’s another iPhone security tip checked off the list.

Other ways to keep private information safe

Ask App Not to Track setting might be turned off by default, or grayed out. Image source: 9to5Mac

While we’re on the subject of iPhone security, there are a few additional things you can do to keep your iPhone safe. These two useful hints are worth mentioning.

It can be embarrassing if someone is using your iPhone and receives a sensitive or private notification. If you’re concerned about this, click to Settings > Notifications > Show Previews and turn off notification previews.

Second, there’s Find My iPhone, which has come in handy on numerous occasions. This feature lets you to log into your Apple ID from a different device and see your iPhone’s current position. In the event that your iPhone is lost or stolen, this is a lifesaver.

Go to Settings and then tap on your Apple ID name at the top of the screen to check sure the feature is turned on. Toggle the feature on by selecting Find My from the drop-down menu.

How to lock apps in iOS 11 and earlier

Going to Settings and enabling Restrictions is a simple way to restrict other programmes, primarily Apple apps. This can be accomplished by going to Settings > General > Restrictions > Enable Restrictions. After that, you should be required to provide a password.

After you’ve enabled the limitations feature, you can choose whether or not to restrict first-party (Apple) apps in the Allow section. FaceTime, Mail, Safari, and Siri are just a few examples. You may toggle this on and off by swiping the green toggle.

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