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How To: Play Wi-Fi Hacking Games Using Microcontrollers to Practice Wi-Fi Attacks Legally
ESP8266-based microcontrollers can be used to create exciting and legal Wi-Fi hacking games to test your or your friends' Wi-Fi hacking skills.
How To: Welcome to Math Craft World! (Bonus: How to Make Your Own Paper Polyhedra)
Welcome to Math Craft World! This community is dedicated to the exploration of mathematically inspired art and architecture through projects, community submissions, and inspirational posts related to the topic at hand. Every week, there will be approximately four posts according to the following schedule:
How To: With iOS 18, You Can Finally Hide App, Folder, and Widget Names on Your iPhone's Home Screen
I have always favored a neat and tidy Home Screen on my iPhone, and one of the best ways to achieve that is by removing all the app, folder, and widget names. With a few workarounds, you can do this on iOS 17, but Apple's finally giving us an official feature on iOS 18 to hide app, folder, and widget names on the Home Screen. And it also works for iPad on iPadOS 18.
How To: Hide a Virus Inside of a Fake Picture
In my last tutorial, I talked about creating a virus inside of a Word Document in the scenario of a mass-mailer attack. In this post, however, I'm going to be covering creating a fake image or screenshot with a meterpreter backdoor hidden inside to be used in a similar scenario. Step 1: Creating the Virus
How To: Google Maps vs. Google Maps Go — Which App Is Right for You?
Google's "Go" line of apps are lightweight counterparts designed to be limited speedy alternatives to their full-featured sibling apps. There is a Go version of Photos, Search, Maps, and more — but are they the right apps for you?
How To: Hijack Chromecasts with CATT to Display Images, Messages, Videos, Sites & More
Giving up your Wi-Fi password can be giving up more control than you think. Because of the way Chromecast and other IoT devices communicate, anyone on the same Wi-Fi network as your device can often make it do whatever they want. With a script called "Cast All the Things," we can hijack a Chromecast to play nearly any kind of media with a single command in terminal.
How To: Turn Your Android Phone into a Universal Remote Control with These Cool Apps
Have you ever seen those super-expensive universal remote controls like the Logitech Harmony and thought to yourself, "Man, I really want one of those, but that's just too much money"?
How To: Set Your Android to Atomic Time for a Perfectly Synced Clock
For most Android phones, the system clock is set using a protocol called NITZ, which relies on a connection with your carrier to ensure that the time stays in sync. The trouble here is that this feature won't work when you're outside of cellular range, and a lot of times, the carriers themselves have technical difficulties that can result in your phone's clock being minutes or even hours out of sync.
How To: Use Lysol to Clean Bacteria Out of Your Car's Air Conditioning System
Air conditioning systems are cold and wet and make great breeding grounds for bacteria and mold, and adding a nasty odor to the air coming out of the vents.
How To: Unlock the Bootloader on Your Pixel 5 — An Easy-to-Follow Guide
Google doesn't get enough credit for it, but they definitely make some of the best phones for rooting and modding. Heck, if you want to replace the entire operating system on a Pixel, you can do it pretty easily. It all starts with the bootloader.
How To: Make Copycat Trader Joe's Spices at Home
The spice selection at Trader Joe's is both inexpensive and truly top-notch. According to their site, they deal with some of the highest-quality spice manufacturers in the world and, in working with them directly, they eliminate hidden costs spent on promotions, brand-building, and advertising. This allows the customer to experiment with new flavors and build up their spice rack—without the usual limiting factor of high cost. If you don't have access to a Trader's in your culinary neck of the...
How To: Permanently Remove the 'No SIM Card Inserted' Notification on Your Samsung Galaxy — No Root Needed
Your Galaxy's lock screen already lets you know there's no SIM card installed if it's missing on your device, so there's really no need to have a persistent icon for it on the status bar. If you want to hide the pesky symbol and accompanying notification for good, there's a nifty app you need to check out right now.
How To: Add Repos to Sileo So You Can Find More Jailbreak Tweaks to Install
If you're familiar with jailbreaking, you're well aware of the fragmented nature of downloading tweaks. Unlike the iOS App Store, which contains about two million apps of varying categories, installing jailbroken packages often requires you to first install a separate repo into either Cydia or its replacement Sileo, as many of these tweaks aren't available outright.
How To: 5 Ways to Keep Google from Collecting Data on Your Android Phone
Threats to your privacy and security are everywhere, so protecting your data should be the highest priority for anyone with a smartphone. However, one threat many people overlook is the company who supplies the operating system your Android phone runs — Google.
How To: Turn GIFs into Live Photos on Your iPhone
If you've ever wanted to turn your favorite GIF into a live wallpaper for your iPhone or even just make it a 3D Touch-friendly Live Photo that you can share, there's a super simple way to do so.
How To: Make Buttons Work Like Levers in Minecraft Using a T Flip-Flop
This past weekend's workshop on replacing normal levers with buttons masquerading as levers went really well. Lots of players showed up and everyone had a great time. Most importantly, everyone learned how to make and use a T flip-flop!
How To: Delete the T-Mobile App from Any Android Phone — No Computer Needed
If you buy an Android phone from any of the big US carriers, it will come with several extra apps in addition to any apps the manufacturer preinstalled. It's all in the name of profit, of course. Some of these apps are from companies that paid the carriers to distribute their software, and some are from the carriers themselves, usually aimed at upselling you or perhaps collecting a little data.
How To: The Secret to Cleaning Scuff Marks Off Dishes & Silverware Faster (& Why It Works)
White or light-colored dinnerware is a classic: it looks crisp, clean, and elegant. The only problem is that after you've used it for a few years, the surfaces bear a lot of grey scuff marks from forks, spoons, and knives being dragged across the surface.
Hack Like a Pro: How to Crack Passwords, Part 4 (Creating a Custom Wordlist with Crunch)
Welcome back, my apprentice hackers! In this series on password cracking, I have been attempting to develop your skills in the age-old art of password cracking. Although it might seem like a simple and straightforward exercise, those of you who have attempted password cracking know that there are many subtleties to this art.
How To: Say 'My Name Is' in Perfect French ('Je M'appelle')
Pronunciation is key to learning any new language. Before diving into the vocabulary and basic phrases, a good approach is to listen and try and get your aural perception honed in. A new word or phrase, like "je m'appelle" in French, is awesome to learn, but it's important to learn it correctly: that starts and ends with pronunciation.
Video: How to Crack Weak Wi-Fi Passwords in Seconds with Airgeddon on Parrot OS
A weak password is one that is short, common, or easy to guess. Equally bad are secure but reused passwords that have been lost by negligent third-party companies like Equifax and Yahoo. Today, we will use Airgeddon, a wireless auditing framework, to show how anyone can crack bad passwords for WPA and WPA2 wireless networks in minutes or seconds with only a computer and network adapter.
How To: Make Your iPhone Auto-Delete Old Screenshots So Your Photos App Doesn't Become a Hot Mess
If you're like me, you take more than just a few screenshots throughout the day, and they add up fast on your iPhone. When you snap that many images of the screen, your Photos app's "Screenshots" folder can swell beyond triple digits if you don't manage it, and your "Recents" folder will become a cluttered mess. But there is a trick to keeping screenshots in check, and you can have total control over it.
How To: Turn Milk into Strong Natural Glue with Baking Soda and Vinegar
You can do all kinds of unexpected things with milk, like make your own pore strips and invisible ink, or even get rid of red wine stains with it. But did you know that you can also use it to make your own glue?
How To: Two Settings You Should Double-Check to Make Sure Your iPhone's Alarm Goes Off
It happens to almost everyone. You wake up one morning, check your phone, and realize your alarm never went off. Now you're late to start the day, and you spend every night onward paranoid it'll happen again. But if you have an iPhone, there are two things you can check to make sure the alarm always goes off on schedule.
Hack Like a Pro: How to Secretly Hack Into, Switch On, & Watch Anyone's Webcam Remotely
Welcome back, my hacker novitiates!
How To: Make Your iPhone Switch Wallpapers Automatically When Dark Mode or Light Mode Is Enabled
There are still and live wallpapers on your iPhone that can go dark when Dark Mode is active or light when Light Mode is on, but there's no easy way to do the same for custom backgrounds. That doesn't mean you're out of luck, though, because you can use Shortcuts to build a workaround until Apple gets us an official "Dark Mode" option for automation.
Steampunk Spray Painting: How to Make Almost Anything Look Like Metal
What I'm going to do in this tutorial is, as the title implies, teach you how to make nearly anything look like metal. This can especially come in handy in Steampunk, as most of us don't have the ability to machine brass. We do, however, have access to wood, PVC, and spray paint. Not to mention that, as a costumer, I can speak from personal experience when I say that things made of brass are really, really, really heavy!
How To: Quickly Generate a Strong Password on Your iPhone When iCloud Keychain Won't Work
Apple's password manager, iCloud Keychain, lets you securely save important login credentials for apps, websites, and services that sync up across all of your Apple devices — iPhone, iPad, iPod touch, and Mac. One of its biggest highlights is that it can create strong passwords for you. Unfortunately, it doesn't always work, and in those cases, there are other ways to generate random, strong passwords.
How To: Create Still or Animated Live Stickers from Your iPhone Photos to Use in Messages, Notes, and More
Apple just upped its sticker game on iPhone and iPad. We've already had stickers available for Memoji, Fitness activities, and third-party iMessage apps, but only some could be used outside the Messages app. Now we can use stickers practically anywhere from the new stickers drawer, with fun emoji stickers to boot. Even better, we can stickerize the subjects of our own photos and videos, including animations.
How To: Turn Your Android's Buttons into Shortcuts for Almost Anything
Rooted users have been able to remap their hardware buttons since the earliest days of Android, allowing them to change the functionality behind one of the most centralized methods of interacting with a phone or tablet. Up until now, however, non-rooted users have been left out in the cold, meaning these buttons could only perform the functions assigned to them by the device manufacturer.
How To: Create & Obfuscate a Virus Inside of a Microsoft Word Document
When performing something such as a mass mailer attack on a company, sending executables usually isn't the best option. That's why, in this tutorial, I'll be teaching you how to code a VBA script macro into a Word document in order to compromise a system. Combined with a little social engineering, this can be a very effective technique.
How To: Shake Cream into Butter Like a Boss
Don't panic the next time you pull an empty tub of butter from the fridge. If you have some heavy whipping cream, save yourself a trip to the grocery store and just make your own. When heavy cream is shaken violently for a long enough duration, it turns to butter—and if you're doing it by hand, it also feels like your arm turns to jello.
How To: Dry Fruit in Your Oven—No Dehydrator Required
Dried fruit makes a great, healthy snack by itself, and it's a nice addition to both sweet and savory dishes. Most people assume you have to have a dehydrator to make it at home, but you don't really need one unless you plan on drying fruit pretty frequently. Your oven does the job just fine. Drying fruit in an oven is a pretty simple process: just bake it at a low temperature for a long time. It's usually cheaper than buying dried fruit from the grocery store, and a great way to use extra fr...
How To: Tame Your iPhone's Lock Screen Notifications with iOS 16's Different Display Styles
You probably receive an overwhelming number of notifications on your iPhone every day — maybe even every hour — which can quickly clutter your lock screen. With Apple's focus on lock screen customization in iOS 16, there are now options that can reduce the screen space that lock screen notifications take up, giving you more room to enjoy all your different wallpapers.
How To: This Samsung Galaxy Dialer Code Lets You Test Each Sensor on Your Phone
With the S9 and S9+ upon us, you maybe wondering if it's time to retire your aging Galaxy and either sell it or do a trade-in to get Samsung's latest flagship. Before you do, however, it's important to make sure that all its components — most notably the sensors — are working fully in order to avoid potential headaches.
Magisk 101: How to Fix SafetyNet 'CTS Profile Mismatch' Errors
Because of Android's new SafetyNet system, certain apps can now block rooted users or prevent you from accessing them altogether — but at least for now, there are still ways around these restrictions.
How to Prep Tofu Properly: A Beginner's Guide for Tofu Haters
When you know how to cook it, tofu is a delicious dish in and of itself—truly. Too many people have been subjected to poor quality or badly cooked tofu and told to eat it because it's a "healthy alternative" to meat. Usually what they bite into is a bland, rubbery mess coated with a random array of flavors.
How To: Create an Automatic Cobblestone Generator in Minecraft
Welcome to Minecraft World! Check out our advanced tutorials and come play on our free server. No self-respecting Minecraft house is complete without a state of the art automatic cobblestone generator. But what does the average Minecrafter need with a bunch of cobblestone? To put it simply, sometimes you just need a bunch of blocks. I cannot tell you how many times I have been in the midst of a trap, animal pen, or basement only to find myself short on the second most common block of them all.
How To: Control Screen Rotation for Individual Android Apps—No Root Needed
We've all been hit by inopportune screen rotations at some point or another. Having the display orientation suddenly go from portrait to landscape when reading an interesting article in bed is one of the biggest irritations that come with using a smartphone (at least, for me). Thankfully, there are apps out there for your Android to help alleviate this inconvenience.
How To: Rehydrate Rock-Hard Dried Fruit with This Clever Hack
Dried fruit makes a great snack or salad topping, but after a while, they tend to become fossilized, rock-hard versions of their former selves. At this point, most folks probably just toss them out, as they're unpleasant to chew on when eaten raw and even more unpleasant to eat in bread or cooked with other ingredients.