When you’re using devices that are always connected to the internet, it’s difficult to completely protect your privacy. Luckily, there are plenty of great privacy hacks for your iPhone, which you can use to make it hard for trackers and spies to collect your data and snoop on your business. From built-in solutions, like adjusting app permissions, to purchasing privacy screen protectors, here are 10 hacks every iPhone user should consider to protect their privacy.
Get yourself a privacy screen protector
No software privacy hack can protect you from people looking over your shoulder to memorize your password, or from peeking to see what you’re up to. What can protect you, however, is a privacy screen protector. I saw this first-hand: One of my friends recently tried to show me something on her iPhone, and I realized that I couldn’t see anything at all until her phone was directly in front of me.
Stop Apple from collecting your data (as much as you can)
- Analytics & Improvements
- Apple Advertising
- Location Services > System Services
Carefully reviewing all options on these pages and disabling unnecessary features goes a long way in limiting Apple’s data collection.
Deny (or limit) app permissions whenever you can
I used to allow all permissions an app requested when I first opened it. Over time, I realized that this led to a lot of notification spam, unnecessary data collection, and significant battery drain if the app was tracking my location. That’s why I developed a new strategy: deny all permissions unless an app absolutely needs it. In general, I almost always deny permission to send notifications, access to contacts, location, camera, microphone, and photos.
Consider deleting apps known to track you
Installing an adblocker and a DNS app can do wonders for your iPhone privacy. Adblockers such as uBlock Origin are pretty good at blocking invasive tracking on your iPhone, but their effect is limited to Safari. To enhance the privacy of your internet traffic, you should consider installing an encrypted DNS app such as NextDNS, AdGuard DNS, or ControlD. All of these will block ads or trackers in most apps on your iPhone and safeguard you from some types of online security threats as well.
Everyone should be using Safety Check on iPhone. This feature immediately lets you identify who you’re sharing what with, including passwords, fitness activity, your current location, calendars, notes, and other data. To check on it, head to Settings > Privacy & Security > Safety Check > Manage Sharing & Access. You can go through the prompts to review app permissions, and set up an emergency contact, which ensures that your data (and you) are safe. While you can manually access all these options in the Settings app, the Safety Check prompt lets you find all features without combing through multiple pages, which will save you a lot of time.
What do you think so far?
A password manager is a great privacy tool
Even better, these apps can manage passkeys to help you log in to your online accounts. Passkeys eliminate the need to remember passwords, and are far more resistant to phishing attacks that could compromise your accounts. For more information on passkeys, check out our full guide here.
Encrypt your data backups responsibly
You should strongly consider enabling encryption on your data backups. This includes your iCloud Backup, and backups of your messaging apps such as Telegram or WhatsApp. Encryption makes it far less likely for an unauthorized party to read what’s on your iPhone, as the data is totally scrambled without the key—which, in this case, is either your password or PIN. However, this is also where the danger lies. If you forget your backup password, even you won’t be able to access the backup to restore data if you need to. Again, use a password manager to store these passwords so you’ll never really forget.
Remove identifying information from social media photos
This isn’t necessarily an iPhone privacy tip as much as it is a general privacy hack, but it’s worth mentioning. These days, trackers and hackers effectively use social media posts, photos, and videos to profile you. While there are plenty of steps you can take to limit the data you share on social media, you might not know you can remove identifying data from photos you post online. “Exif” data includes a host of stats about the hardware that took the image, including your camera make and model, shutter speed, focal length, and, perhaps most importantly, location. You don’t have to avoid sharing photos to protect this data, however: just remove the exif data before posting.
Most people are never going to need to use Lockdown Mode, because it’s designed to protect your data when it’s under attack from government surveillance or from espionage. That said, it’s still worth knowing about this tool in case you ever face a cyberattack or if you suspect that your iPhone has been infected with spyware. Lockdown Mode disables message attachments, links and link previews, most incoming FaceTime calls, many Apple services, certain web technologies and fonts in Safari, and many other features.
I repeat that this level of extreme protection is unnecessary for most people, but if you do need it one day, you can go to Settings > Privacy & Security > Lockdown Mode to enable it.
Originally posted on Lifehacker https://lifehacker.com/tech/10-of-the-best-iphone-privacy-hacks-everyone-should-know
