Imagine this: You’re sitting on the subway minding your own business, when a message pops up on your iPhone. Someone wants to share an image with you, it says. Curious, you agree to accept the image, only to discover it’s a photo of a penis.
Unfortunately, sending unsolicited dick pics is just one of many ways people can violate your phone and computer in public — and you could, unknowingly, be putting yourself at risk.
Here are three tips to keep yourself and your devices safe from prying eyes when you’re out and about.
1. Use public Wi-Fi sparingly
Public Wi-Fi is both a blessing and a curse. Being able to connect to the web wherever you go might be convenient, but you should probably avoid it if you’re at all concerned with privacy and security.
Public Wi-Fi is really easy to hack, and people could access your email, banking information or credit cards. You’re better off disabling Wi-Fi and using your data or a virtual private network to keep your internet usage encrypted.
2. Turn off AirDrop
AirDrop can be really handy if you’re using it with friends, but it’s not without risk. Your best bet is to keep your AirDrop turned off or in private mode. Here’s how to do that on your iPhone:
First, swipe up from your home screen to see your Control Center. You’ll find AirDrop there.
Then tap on AirDrop to see your visibility options and specify whom you want to be able to send you files.
3. Use a USB condom
OK, this sounds weird, but just bear with me. Your devices can be hacked if you plug your USB into a compromised outlet. To protect yourself, you should be using a condom. No, not a regular condom — a USB condom.
A USB condom slips onto your device’s charging cable and stops data from transferring, which means you can soak up the electricity without someone being able to get into your device and steal your data. Using the USB condom, you can plug into any outlet without fear of being hacked.
All of these tricks are pretty simple and easy, but the best way to protect your privacy is to refrain from opening email attachments from people you don’t know and to keep your phone and computer software updated.
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