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Smartphone Security

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How to Reset Your iPhone Passcode With Its Old Passcode

You don't have to erase your iPhone or iPad if you forgot its new passcode—provided you act quickly.

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Is This Number a Scammer? Here's How to Check

Don't call that number back yet! Here's how to check if the number that called you is actually a scammer.

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Is the iPhone's NameDrop Feature Safe to Use?

NameDrop makes it convenient to share your contact information with other iPhone users, but does that come at the cost of your privacy?

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Why You Should Avoid Instagram Wrapped

Just because an app has gone viral that doesn't mean you should download it.

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Keep Your Devices Secure: 6 Important Things to Remember Before Installing Apps

Considering downloading an app? Make sure you take these precautions before doing so.

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The Top 14 Android Secret Security Codes You Need to Know

Looking for the best Android secret codes and hacks? Here are the top USSD codes to sharpen your smartphone's security and privacy.

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How to Use Find My Mobile to Locate a Lost Samsung Galaxy Device

Samsung's SmartThings Find and Find My Mobile make it easy to recover a lost Galaxy device. Here's how to set it up to find your phone.

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Is Someone Mirroring Your Smartphone? Here's How to Check

Smartphone mirroring puts you and your sensitive data at risk, so it's important to be aware of the warning signs.

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What Is AI-Driven Authentication and How Could It Secure Your Accounts?

It's likely you already use login methods that take advantage of artificial intelligence. Here's how it works and why it secures your data so well.

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How to Protect Yourself From Unknown Bluetooth Trackers Using an Android Phone

Android has built-in tools to detect and alert you to the presence of unwanted AirTags or other Bluetooth trackers.

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How Secure Is a Refurbished Phone?

A refurbished phone can be secure if you know what to look for. Here's what you need to know about used phone security.

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How Secure Is Airplane Wi-Fi?

Airplane Wi-Fi keeps you connected while you're tens of thousands of feet in the air. It's convenient, but is it secure?

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Are QR Codes Safe to Scan? What to Do if You Scanned a Fake One

Yes, QR codes can be dangerous, so you can't trust them all. Here's why scammers make fake QR codes and what to do if you fall for it.

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5 Ways to Encrypt Your Internet Traffic

How can you keep all your data secure? Encryption is the key. Here's how to take a comprehensive approach to securing your information.

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SMS
Still Using SMS? You Should Stop: Here's Why

A lot of users still default to SMS on their smartphones. But that's bad news for your security and privacy. Here's why and what you can do.

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10 Apple Ecosystem Security Features That Keep You and Your Devices Safe

When you buy an Apple device, you don't have to worry too much about your privacy and security, thanks to Apple's security features.

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6 Security Threats Android Users Face in 2023

Your Android smartphone faces a lot of problems courtesy of cybercriminals. Here's what to watch out for right now.

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What Is Wave Browser? Is It a Virus?

Yes, Wave is a genuine browser, but that doesn't mean it's not malicious too. Here's what to do if you've accidentally installed this service.

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10 Ways Your WhatsApp Messages Can Be Hacked

Think WhatsApp's message encryption makes it secure? Here are several ways your WhatsApp can be hacked.

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8 Signs of Phone Tracking You Should Look Out For

Hackers can easily track your phone without your knowledge. Here, you'll learn how to detect such malicious activities.

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