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News: Apple Releases iOS 13 Public Beta 5 for iPhone with New Dark Mode Shortcut, Hide Link Previews Feature & More

Life's pretty good for iOS public testers — we get to check out new iPhone features months before the general public even knows they exist. That said, we aren't first to the party. Developers get priority during beta testing, as evidenced by yesterday's iOS 13 dev beta 6 release. It's not all bad though since Apple just released the public version of that software, public beta 5, this afternoon.

How To: A Hacker's Guide to Programming Microcontrollers

While hackers know and love the Raspberry Pi, many don't know of its cheaper cousin, the microcontroller. Unlike a Pi, which can be used more or less like a regular computer, microcontrollers like the Wi-Fi connected ESP8266 require some necessary programming skill to master. In this guide, we'll build an Arduino program from scratch and explain the code structure in a way anyone can understand.

How To: Use an ESP8266 Beacon Spammer to Track Smartphone Users

Smartphones and laptops are constantly sending Wi-Fi radio signals, and many of these signals can be used to track us. In this guide, we'll program a cheap IoT device in Arduino to create hundreds of fake networks with common names; This will cause nearby devices to reveal their real trackable MAC address, and it can even let an attacker take over the phone's data connection with no warning.

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: 24 Safari Privacy Settings You Need to Check on Your iPhone

Over the years, we've seen security breach after security breach, as well as high-profile data scandals where collected personal information was misused by companies. Apple makes customer privacy a priority, so there have been few issues to worry about when it comes to its services on your iPhone. However, there are still plenty of privacy settings to explore and change, especially within Safari.

How To: Use the Emergency SOS Shortcut on Your iPhone in iOS 11

In recent years, Apple has been pushing health and safety as cornerstones of its technology, and iOS 11 is no exception. Apple's latest entry in its mobile operating system brings a new emergency feature called Emergency SOS, which gives you easy access to contact 911 if you press the sleep/wake button five times. It's a useful way to contact emergency services when you might otherwise not be able to.

How To: 19 New Messages Features in iOS 18, iPadOS 18, and macOS 15 You Didn't Know You Needed

Apple's Messages app already has a ton of great features, from audio message transcriptions to message editing and screen effect triggers. But some important new features and changes are included in the latest software updates for iPhone, iPad, and Mac that make Messages even better.

How To: 11 New Features on iOS and iPadOS 18 That'll Make Apple Notes Your Go-To Productivity App

Still on the fence about Apple's native Notes app? The latest Notes update for iPhone, iPad, and Mac is about to change your mind. With some fantastic new features and plenty of valuable tools from previous software versions, Notes is becoming a clear winner when it comes to saving important information from your personal and professional life.

How To: Get iOS 16's Live Weather Lock Screen Wallpaper on Your iPhone in iOS 15

Apple's bringing big changes to your iPhone's lock screen in iOS 16, and one of those changes lets you pick an always-updating wallpaper for your local weather conditions. If you don't want to wait until the fall for the stable iOS 16 version and don't want to install any iOS 16 betas, you can still get an always-updating weather wallpaper for your lock screen on iOS 15.

How To: 15 Important Features and Changes in the iOS 15.5 and iPadOS 15.5 Updates

Apple's latest iPhone and iPad software, iOS 15.5 and iPadOS 15.5, became available on May 16, so you can download and install it right now if you haven't already. While there aren't as many new features as iOS 15.4 and iPadOS 15.4 had, there are a few big ones in the U.S. you'll want to know beyond Apple's minuscule "About this Update" information in the "Software Update" menu.

How To: The Trick to Managing iCloud Contact Groups Right from Your iPhone (Since Apple's Contacts App Won't Let You)

You can view and hide iCloud contact groups on your iPhone, but Apple won't let you create or delete groups or add or delete contacts from any groups unless you're on a tablet or computer. Why Apple refuses to add a group management tool to Contacts on iOS is anybody's guess, but there is a workaround you can use instead.

How To: Find the Version Number for Any App on Your iPhone or iPad — Even Stock Apple Apps

From time to time, you may need to locate the version and build number for a particular app on your iPhone or iPad, but it's not at all obvious where you can find the information. Well, there's more than one place to look on iOS 15 and iPadOS 15, but none are perfect solutions. Knowing each method will ensure you can always find any app's real version number.

How To: 9 Ways to Quickly Open the Hidden Magnifying Glass Feature on Your iPhone

The iPhone has included a real-world magnifying glass called "Magnifier" since iOS 10. Still, it remained relatively obscure until iOS 14 when it received significant upgrades such as a new interface, hideable controls, a customizable toolbar, improved filters management, multi-image shooting, and people detection. But one of the best things about the update is that you can open it more easily.

How To: Unlock Android 12's Game Dashboard for Easy Screen Recordings, Screenshots, and Live Streaming in Any Game

Android 12 comes with new features and upgrades that any mobile gamer can appreciate, including Instant Play, which lets you play games instantly without downloading them first. Even better, there's Game Dashboard, which adds shortcuts for screenshots, screen recordings, and more in whatever game you play. The only problems are that it's not enabled by default, and it's a little hard to find.

How To: 32 Things You Didn't Know About Your iPhone's Keyboard

Apple's stock keyboard for iPhone has gone through many changes over the years. Some have been significant, and others more subtle. Overall, most of these updates have been fairly obvious, so you're probably already using them — but there are more than a few interesting features that were slipped in under the radar that you may not know about.

How To: Turn Your Contacts into Apps on Your iPhone's Home Screen

When iOS 14 was released, the "Favorites" widget, which provided quick access to your most-used contacts, was nowhere to be seen. There's a workaround that brings it back via the Shortcuts app, but the original Favorites widget was better all around. For those of you looking for something better, try turning all your favorite and most-used contacts into apps on your home screen.

How To: Get Night Mode on Older iPhone Models to Shoot Low-Light Scenes Like an iPhone 11 or 12

Night mode, which helps you snap great photographs in low-light environments, is a feature available only on the iPhone 11 and iPhone 12 lineups. It's a useful tool to have in your arsenal, especially if you're fond of nightlife photography. Still, you don't have to purchase a newer iPhone to get Night mode shooting capabilities.

News: Apple Releases iOS 14.5 Public Beta 2 for iPhone, Adds Over 200 New Emoji & Apple Music Lyric Sharing

Apple just released the second public beta for iOS 14.5 today, Wednesday, Feb 17. The update comes just one day after the company seeded developers the second 14.5 beta. Because of that, we've had 24 hours to sink our teeth in beta 2's new features, like 217 new emoji, Apple Music lyric sharing, Apple Music UI updates, and new Shortcuts options.

Blank Icon Maker: The Easiest Way to Place Apps, Folders & Widgets Anywhere on Your iPhone's Home Screen

While Apple has been making strides in iPhone customization, it's still not up to par with what Android is and always has been. You can hide apps from the home screen now in iOS 14, but for everything that's still there, you can't add gaps between icons on the same page to segregate them where you want. However, some workarounds give that effect.

How To: 15 New Safari Features in iOS 14 That Will Change the Way You Surf the Web

Nearly every native app on the iPhone received an upgrade or new features in iOS 14 — and Safari is no exception. The web browser now has better password protection, faster performance, privacy reports, and built-in translations, just to name a few. Some of the Safari updates went unnoticed by many, but they're there and ready to use in iOS 14.

How To: Use Linux Smart Enumeration to Discover Paths to Privesc

Privilege escalation is the technique used to exploit certain flaws to obtain elevated permissions relative to the current user. There are a vast number of methods out there to go from user to root on Linux, and keeping track of them all can be difficult. This is where automation comes into play, and a privilege escalation script called Linux Smart Enumeration is one to take advantage of.

How To: Crack SSH Private Key Passwords with John the Ripper

Secure Shell is one of the most common network protocols, typically used to manage remote machines through an encrypted connection. However, SSH is prone to password brute-forcing. Key-based authentication is much more secure, and private keys can even be encrypted for additional security. But even that isn't bulletproof since SSH private key passwords can be cracked using John the Ripper.

How To: Use GoScan to Quickly Enumerate Networks & Services

Network enumeration is one of the essential phases of an attack, but it can take a lot of time and effort depending on the size. We've all been spoiled by Nmap and similar tools, and while there is a learning curve involved, they are extremely useful. But there's also GoScan, a tool that builds upon Nmap, offering an automated way to enumerate networks and services quickly.