With the release of iOS 8, Apple are pushing their platform as one of the most secure operating systems available at the moment. The new iOS version comes with great security enhancements that made FBI Director James Comey say he's "very concerned" about the privacy steps the Silicon Valley technology giants are taking lately.
This comes as a response to Apple no longer unlocking iOS devices for police and the US government.
On Apple's privacy page, Tim Cook make a strong point that they value privacy more than anything, and that unlike their competitors, they're not spying on your activity to sell ads and personal data.
At Apple, we believe privacy is a fundamental human right. And so much of your personal information — information you have a right to keep private — lives on your Apple devices.
Our smartphones are the best tracking devices a hacker could ever dream of. They have a microphone and a camera that can be turned on at any time. iPhone stores passwords and bank details and even have a fingerprint reader.
After celebrity iCloud hacks, there's been a debate on how secure iOS devices actually are. In this article we're going to take a closer look at an obscure but highly effective way of increasing your phone's security: pair-locking.
What is pairing?
Pairing creates a trusted connection between your iPhone and a computer. For example, when you connect your iPhone with a USB cable, you are asked to grant full access and once accepted, pairing takes place and a trusted key is kept for future connections. A connection is created between your iPhone and your computer so that applications like iTunes can communicate with your device. The bad news is that forensic applications which might harvest your data can use the same connection key to remotely communicate with your iPhone.
Once an iPhone is paired with a computer, that computer will have full access to all the personal information stored on your device. This means the computer will have access to all photos, notes, videos, messages, and -- with the right knowledge -- hackers can even break passwords from third-party applications. Your iPhone can be accessed even when it's locked with a PIN code.
What is pair-locking?
By pair-locking your iPhone you're basically blocking any forensic application that tries to communicate with your iOS device, by preventing new pairings. You're pairing it with a single computer -- yours -- and preventing it from ever pairing with any other.
Is your iPhone paired with your computer already?
A private key is being created when paired your iPhone. This key is stored both on your iPhone and on the computer you have paired with. You can find a pairing record of your device easily, like this:
- On macOS, open Terminal and paste the following:
- If you are using Windows, go to
Steps you need to take to pair-lock your iPhone
Download Apple Configurator from the App store on your Mac and open it
Choose any name you would like and toggle on "Supervision"
- Uncheck the box "Allow devices to connect to other Macs"
Create a new profile by clicking on the plus sign at the bottom of Apple Configurator
You can use any name you would like for this profile, then click on "Restrictions" and on "Configure"
Uncheck "Allow pairing with non-Configurator hosts" to disable pairing, then click "Save"
Select your newly created profile and click on "Prepare"
Fill in the organization information: only the name field is required, and you can input anything you would like on phone, email and address
- Connect your iPhone or iPad and click "Done"
You'll get a warning message asking if you are sure you want to apply these settings to all connected USB devices, click "Apply" and your device will only be accessible from the computer you've paired with
Just remember: if you do this, you won't be able to sync or connect your iPhone with any other computer. But neither will the bad guys.