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How To: Trigger iMessage Effects with Just a Keyword

One of the coolest aesthetic features of iMessage is its animated message effects. If you're like many users, you might even have discovered them by accident, where wishing your friend a "Happy Birthday!" or congratulating them on a promotion unexpectedly flooded your screen with balloons or confetti.

How To: Steal Usernames & Passwords Stored in Firefox on Windows 10 Using a USB Rubber Ducky

A lot of people still trust their web browsers to remember every online account password for them. If you're one of those users, you need to adopt a more secure way of managing passwords, because browser-stored passwords are hacker gold mines. With a USB Rubber Ducky and physical access to your computer, they can have a screenshot of all your credentials in their inbox in less than 60 seconds.

Best Navigation Apps: Google Maps vs. Apple Maps vs. Waze vs. MapQuest

You don't have to be a frequent flyer to know how indispensable navigation apps have become. Many of us rely on these apps for traveling from state to state and getting around in foreign cities, but even more of us count on these apps to beat rush hour traffic and find the quickest routes to school or work. So naturally, we all have our favorite mapping apps, but which one is truly the best?

How To: The Best Socialization Apps on Your Phone for 18-Month-Olds

Your childhood "social networking" may have been to go outdoors to the neighbor's — and outdoors is a great place for kids to be. But these days, the terms educational, digital media, entertainment, and toddlers don't have to be mutually exclusive. Like most things in life, it's about balance, and these apps can aid your child with social-emotional development when not playing with friends.

How To: Improve Battery Life on Your iPhone Running iOS 12

Performance and stability improvements, as well as new features, are just some reasons to install iOS 12, but new changes mean new battery health challenges. It can be difficult to boost battery life while taking advantage of everything this update has to offer. Luckily, there are plenty of ways to avoid unnecessary battery drain when using iOS 12 on your iPhone.

How To: The Best Learning Apps on Your Phone for 18-Month-Olds

Give an 18-month-old a shoe, check back 10 minutes later, and it's a very big maybe he will have it on his foot. But give him your smartphone, and in a mere five minutes, he can take 100 pictures of the carpet, send weird messages, and delete essential apps. Imagine what your child could do if they were able to harness this technical aptitude and put it to good use — and they can, with learning apps.

How To: Program a $6 NodeMCU to Detect Wi-Fi Jamming Attacks in the Arduino IDE

Hackers and makers are often grouped under the same label. While hackers draw on computer science skills to write programs and find bugs, makers use electrical engineering to create hardware prototypes from microprocessor boards like the Arduino. We'll exercise both sets of skills to program a $6 NodeMCU to display the status of a Wi-Fi link via an LED, allowing us to monitor for jamming attacks.

Locking Down Linux: Using Ubuntu as Your Primary OS, Part 3 (Application Hardening & Sandboxing)

Once you've installed Ubuntu with security in mind and reduced the possibility of network attacks on your system, you can start thinking about security on an application level. If a malicious file is opened on your system, will an attacker be able to access every file on the computer? The chances are much slimmer if you put the proper defenses in place.

How To: 33 Cool Little Android Features You Might Not Know About

One of Android's biggest strengths is its flexibility. There's usually more than one way to perform the same task, which makes it easy to find an alternate method that works better for you. Android also has some hidden features that newer users might not be aware of, so we made this list to highlight lesser-known tips and tricks.

Coinbase 101: Fees & Fine Print You Need to Know Before Trading Bitcoins & Other Cryptocurrencies

Coinbase is the primary go-to for many users when it comes to investing in Bitcoin (BTC), Ethereum (ETH), Litecoin (LTC), Ripple (XRP), and more, due to its user-friendly interface. But before you join them, know that the ease of use comes with a price. Coinbase charges fees for each transaction, and your bank might even add charges on top of that. Plus, there is some fine print to be aware of.

How To: 11 Ways Apple's Reminders App Is Even Better with iOS 18, iPadOS 18, and macOS 15

With iOS 18, you get better note-taking capabilities in the revamped Notes app, advanced features like conversions and results history in the more powerful Calculator, and interactive Math Notes, a feature in both apps that's a game changer for students and professionals dealing with complex equations. But Apple didn't forget about Reminders, which has become more than a simple to-do-list app.

How To: Your iPhone's Action Button Has Way More Actions to Choose From — Here's What's New and Changed with iOS 18

If you have an iPhone 15 Pro or 15 Pro Max, your Action button has even more actions it can perform thanks to the iOS 18 software update. These actions are also available on the iPhone 16 series lineup — the iPhone 16, 16 Plus, 16 Pro, and 16 Pro Max — all of which have the Action button.

How To: 8 States Support Digital Driver's Licenses in Apple Wallet — Which States Are Next?

Apple announced support for mobile driver's licenses and state identification cards in Apple Wallet back in 2021, and Arizona was the first state to jump on board in 2022. Fast forward to now, and only eight states let you add a driver's license or state ID to Apple Wallet on your iPhone and Apple Watch. It has been a slow rollout, but more states are coming or are at least showing interest.

How To: Program Your iPhone's Physical Buttons to Open Apps, Perform Actions, or Do Almost Anything Else

Your iPhone only has a few physical buttons, buttons with a set number of default actions assigned to them, like sleeping your display, controlling volume levels, and even taking pictures. But as much as these buttons can do for you, they can do more. You're not stuck with the out-of-the-box defaults. Every push button on your iPhone can be customized in one way or another.

How To: Set Up Contact Key Verification for the Highest Level of iMessage Security

Your iPhone is fairly secure by default, but Apple's Lockdown Mode takes it to Fort Knox levels of protection. If you're a high-value target for spyware, phishing attempts, and other sophisticated cyberattacks, it's an essential feature. But for almost everyone else, it's an extreme move. If you simply want to verify someone's identity when chatting, Contact Key Verification is a more practical option.

How To: You're Using Lidar on Your iPhone and iPad — And You Don't Even Know It

Lidar, a technology first used by meteorologists and aerospace engineers and then adopted in self-driving vehicles, has slowly crept into consumer electronics over the last five years. If you have a Pro model iPhone or iPad, there's a good chance it has a lidar sensor, and you're likely using it whether you know it or not.

How To: 17 New Accessibility Features Coming to iPhone and iPad with iOS 18 and iPadOS 18

In less than a month, WWDC, Apple's Worldwide Developers Conference, will reveal the company's plans for the upcoming iOS 18 and iPadOS 18 software updates. But we already know what accessibility features will be hitting iPhones and iPads later this year, and many of them will be helpful to everyone, not just users with accessibility issues.

How To: Use Your iPhone's Built-in Image Analyzer to Reveal the Hidden Meaning Behind Symbols, Signs, and More

When you encounter a mysterious laundry care symbol or alarming vehicle indicator light, you might just ignore it rather than ask somebody, search online, or open a user manual for the answer. If you have an iPhone, there's an easier way to decipher the meanings behind perplexing symbols and signs—and it only takes a few seconds.

How To: Focus Profiles Will Change How You Use Your iPhone — Here's How to Set Them Up for Distraction-Free Experiences

There's a powerful tool on your iPhone that can fine-tune your iOS experience based on what you're doing and when, and it's completely customizable. With it, you can control what notifications appear or are silenced, who can call you, which Home Screen pages you want to view, the Lock Screens you can pick from, and more. And you can automate it based on a variety of triggers.