Pick Word Lock

Trivia games are a great way to test your knowledge and learn about people and things you never knew of before. They're ideal in a group setting because they can serve as the perfect conversation starter when you're enjoying time with friends, family, or even complete stranger ...more

Welcome back, my eager hackers! In recent blogs, I've demonstrated how to grab password hashes remotely using Metasploit's meterpreter and pwdump. Once we have the Windows passwords from the SAM file, we can then crack these hashes using tools such as Cain and Abel. In this ...more

SentrySafe puts all sorts of measures in place to protect your valuables and important documents. This particular SentrySafe has an electronic lock, four 1-inch bolts to keep the door firmly in place, pry-resistant hinges, and it's able to withstand drops of up to 15 feet. Tha ...more

When you buy a Mac, you accept that you're giving up the customization found on Windows or Linux systems for a more fluid and secure machine. This is great for most consumers, but for those of us who'd rather opt for a tailor-made experience, there are always developers that c ...more

No matter how careful or decent you are, there will always be pictures or videos that you want to keep private. They say a picture is worth a thousand words, but if someone were to go through my photo gallery, only one word would be coming out of my mouth—"%@&#!!" If you want ...more

Every summer for the last 26 years, hoards of hackers have descended on the Las Vegas Strip for DEFCON, the biggest hacker conference in the US. There's a wealth of talks every season (DEFCON 27 has at least 95 scheduled), and there have been some essential topics to learn fro ...more

If you're still working your way through the hundreds of features and changes that iOS 13 brings to your iPhone, you might be a bit surprised to learn that your device is now out of date. While Apple only dropped the big update for iPhones on Thursday, Sept. 19, the company ha ...more

While iOS 13 might have made waves for some of its more prominent features — most notably system-wide Dark Mode — some of the more interesting tools lie with its smaller, unannounced updates. One of those updates is a new Reminders setting to tag contacts in a to-do task so th ...more

With over 10,000 possible combinations, a four-digit passcode may seem secure, but it's fairly easy for someone to crack your code—no matter how clever you think it is. Luckily, there are many other options for securing your iPhone's lock screen—especially if your running iOS ...more

While Apple's Continuity feature has certainly impressed me, I can't help but feel like it could be used to create a better connection between my iPhone and Mac. Sure, Handoff allows me to pick up where I left off in certain applications between the two devices, and it lets me ...more

Journals are a great source of hilarity and embarrassment, detailing everything from your elementary school crushes to those super awkward middle school dances. While rereading your old hand-scrawled entries might make you cringe, that old journaling habit could benefit you as ...more

Welcome back, my rookie hackers! Many newbie hackers focus upon the technical aspects of hacking and fail to give enough attention to social engineering. In fact, I would say that technical hacks should ONLY be attempted if social engineering attacks fail. Why bother spending ...more

We've seen the talented Diego Stocco's music from a tree and experibass. YouTube's Julian Smith now brings us something equally unusual. The combined sounds of an old Jeep Cherokee (slamming doors, pushing door locks, revving the engine, setting off the door alarm, etc) make a ...more

Apparently it is possible to reduce 64,000 possible Master Lock padlock combinations down to just 100. The entire process is clearly illustrated in the below how-to from Mark Edward Campos. For an enlarged version, click here. Looking for something a little more interactive? W ...more

When you don't feel like talking, let your iPhone do all the work. Yes, your iPhone can speak for you, and it works over phone calls and FaceTime calls. It will even work its magic over your iPhone's speaker for in-person conversations. While Apple created this feature to sup ...more

Phone specs get better and better each year, and multiplayer mobile games are right there with them. Instead of playing solo, jump into some real-time gameplay with co-op and player vs. player modes, and battle friends, family, and strangers from around the world. But which mu ...more

For modders, there are few tools more important than TWRP. TeamWin's custom recovery makes flashing mods like Magisk, Xposed, and custom ROMs incredibly easy, and it lets you root your phone at the press of a button. On top of that, it can make complete backups of your phone i ...more

Apple officially released iOS 12 to everyone on Sept. 17, and while the new iPhone XR, XS, and XS Max will come with the software by default, you have a choice on whether or not to update your current iPhone model from iOS 11. There are a lot of tempting features to want to up ...more

It seems like each day our phones become more integrated into our lives. School, work, shopping — so many tasks either require a phone or heavily benefit from one. But our phones are a double-edged sword that can easily distract us and harm our mental health as well. This is ...more

Hello friends. This is actually my first how to. In this tutorial I'll be teaching how to simply copy someone's WhatsApp pictures gallery into your computer, in an automated way. It is just an example of how easy is to steal data from someone's smartphone. I am covering Whats ...more

It was the star of the show, but now that Android L has been released for preview to Nexus 5 and Nexus 7 owners, there's a lot that Google didn't tell us about their latest mobile operating system, rumored to be called Lollipop. First off, if you haven't already installed the ...more

There's definitely a lot of new things to get used to in iOS 6, with over 200 added features, but which ones stand out about the rest? Well, it all depends on what device you're using. Some features will only work on newer models, but most of the hidden features are accessible ...more

There has been significant debate over law enforcement's right to access our digital devices in recent years. New tools from Grayshift and Cellebrite are popping up faster than ever to help government agencies, as well as traditional hackers, break into iPhones. If you're conc ...more

Apple's iOS 11 is finally here, and while they showed off several of the new features it brings to your iPhone, iPad, and iPod touch back at WWDC 2017, they've only just touched the surface of what iOS 11 has to offer. There are a lot of cool new (and sometimes secret) feature ...more

There are a few significant improvements for your iPhone with the iOS 17.5 software update, released May 13, but my favorite is Apple's enhancements to the Apple News app, which is making its Puzzles section even more fun with Game Center integration and even a new type of wor ...more

When you need to type in all caps on a computer, you just press the "caps lock" key. But no such key seems to exist on iOS. The "shift" key appears to work at first but will deactivate once you type one capital letter. Holding down the shift key while you type gets the job don ...more

With protests springing up across America, there's a chance you may have your first interaction with law enforcement. Many demonstrators will have their phones in-hand to film the action, which, sadly, could prompt an officer to demand the device and any self-incriminating dat ...more

Every 5G model of the Galaxy S20 comes with 12 GB of memory. This amount of RAM is overkill, but Samsung's been putting similar amounts in its flagships for years. Since you have it, why not put it to use? With One UI 2, you can. With any recent Samsung flagship, including th ...more

You're halfway through reading an article on your iPhone, when the display just turns off. Frustrated, you open the article again, only for the display to go black again. You shouldn't have to keeping touching the screen to keep your iPhone from going to sleep. Luckily, you ca ...more

Have you ever been to a hip restaurant with horrible lighting? You need your iPhone's flashlight just to read the menu. Of course, sometimes the light comes off too bright, blinding the people next to you. But don't settle for a flashlight that's too bright. You can choose fro ...more

When you place your iPhone over a card reader for Apple Pay, it'll always pull up your default card. That might work fine for you, but perhaps that isn't the card you want to use. The problem is, you don't have time to switch cards before the payment goes through. That might r ...more

Picture it: you wake up in the middle of the night and check your phone. Maybe you want to check the time (your phone is your alarm clock, after all) or see if that person ever replied to your message. You double-tap or lift to wake it, and the screen lights up. You flinch at ...more

When you type on a computer, you have the help of a mouse or trackpad to guide your cursor. Unless you set up a mouse with your iPhone, however, you don't have that option on the go. Therefore, iOS needs to come up with ways for you to move your cursor around to easy pick up t ...more

If you have a modern iPhone, you have an excellent video recorder at your disposal. Every iPhone since the 6S has the ability to shoot in 4K resolution, and each new iteration has brought new capabilities to the table. But even the best mobile shooter can use a little extra he ...more

Many of our online accounts now come with an added two-factor authentication (2FA) functionality to help keep our data safe. This essentially means no one would be able to access the account until a specific set of requirements were met. It could be a combination of a password ...more

You would think that recovering your smartphone or another important item that you leave behind in an Uber ride would be a simple process, but it can actually be a pain in the ass. You have to find out how to report it to the driver, hope the driver is honest, pay a fee, and c ...more

Since its humble beginnings on the iPhone 4S, Siri has come a long way. While each iteration of iOS sees new features for the iPhone assistant, iOS 12 offers users some of the best advancements in Siri we've seen in a long time, not the least of which is support for Shortcuts, ...more

Bubbles serve as extra lives to help you get through both Tour and Toad Rally modes in Super Mario Run. Even better, they let you rewind back to pick up any items that were missed. But unbeknownst to many, you can activate a bubble even if you haven't gotten knocked out yet. ...more

After updating your iPhone to iOS 10, you may have noticed that your screen will wake up whenever you pick up the device to look at it, or even when it's just in your pocket or dangling in your hand. This is because of a new "feature" called Raise to Wake. It doesn't unlock y ...more

Leap Motion created gesture control for all sorts of things, including virtual reality, long ago, but developers must build in support for their tracking peripheral to use its full potential. As a result, they've created an "Interaction Engine" for Unity, the primary platform ...more

At Apple's highly anticipated special event held today at their headquarters in Cupertino, California, it was announced that their latest software update, iOS 9.3, would be available to the public complete with several new additions. The most notable element of this announceme ...more

Hello people again, I wrote my last post about crypto about 10 months ago, now I will introduce something not fresh for the science, but fresh for the people who wants to learn. In my http://null-byte.wonderhowto.com/forum/cryptography-0161538/ post of crypto concepts, there i ...more

Google recently rolled out a new Smart Lock option labeled "On-body detection" for Android Lollipop via an update to Google Play Services. As I'm sure you can gather from the name, this new function keeps your phone or tablet unlocked using the built-in accelerometer to determ ...more

For those who have never traveled abroad, you may not know that different carriers around the world use different bands of frequency to provide service to their customers. This means that a phone bought in the U.S. may be unable to acquire signal from a carrier in Europe. Up ...more

With the Power key located on the back of the device, LG included a convenient "double-tap to sleep" function in their G2 and G3 devices. The function allows users to simply double-tap the display to put their device to sleep instead of picking it up and pressing the Power key ...more

Thanks to a recent back-end update to Google's Search app, every KitKat-running device can use "Okay, Google" from within any app—even the lock screen. However, the default settings for the OnePlus One's mic leave it unable to detect your voice unless you have it right up to y ...more

The sovereignty that's granted when we jailbreak our iOS 7 devices can only be described with one word—liberating. With this freedom comes countless themes and apps that let us manipulate our devices to really own them and turn them into something that is truly ours. Activato ...more

We have all had buyer's remorse. It's an inevitable fact of life that we get things only to want another. For those of us with a Samsung Galaxy S3, some of those new Moto X features are probably looking pretty tempting. But there's no reason to jump ship for a few cool gimmic ...more

BioShock: Infinite may have just come out today, but that doesn't mean there aren't some good walkthroughs for it already. If you're the kind of gamer that digs unlocking all of the achievements (aka trophies), then here's one for you—the Aerial Assassin. In order to complete ...more

We've all had that awful, sinking feeling when something you've been typing away at is suddenly gone. Maybe you accidentally hit the Back button, lost your internet connection, or your computer crashed, but whatever the reason, losing your work totally sucks. A lot of word pro ...more

Google Glass, the augmented reality head-mounted display, has sent ripples through the technology world ever since its inception in 2012—even warranting Time Magazine to recognize it as one of the "Best Inventions of the Year 2012". Today, Google announced that it’s now openin ...more

Apple AirTags are super helpful for keeping track of your keys, backpack, and other frequently misplaced items, but there are some pretty clever things you can do with them beyond finding regularly used stuff. Apple sells its smart trackers — small, circular white discs 1.26 ...more

Both the OnePlus 5 and 5T have two pre-boot menus that every owner should know about: Recovery mode and bootloader mode. The recovery screen lets you wipe cache, perform a factory reset, or install firmware, which can help save the phone from a soft-brick. Bootloader mode, on ...more

Apple is famous for keeping a tight grip on the look and feel of iOS (a grip so tight it may even change the future of patent law), but the clever folks over at heyeased found some neat tricks to put the control back in your hands. A few months ago, we told you how to get cir ...more

Hello there Nullbyters, Last tutorial we discussed navigating and setting some options. Today we will be discussing searching, copy/cut & paste and some quick editing techniques. Important: Use u to undo changes. Use Ctrl + r to re-do changes. Searching First make sure yo ...more

Motorola changed the way users interact with their devices when they introduced their "always listening" feature on the Moto X. When I first saw it demoed, I couldn't wait to get the same functionality on one of my handsets, and now that has finally come to fruition. OnePlus ...more

Welcome to this short and easy tutorial on hacking and DDosing (is that even a word I don't know) anyways lets get started First of all DDos means distributed denail of service attack, and yes i don't know what the HELL it means either. but anyway DDosing is where you spam a ...more

There may only be a few hardware buttons on your Samsung Galaxy Note 2, but when they're not working, your phone might as well be a doorstop. A few years back, I was texting while walking to class and a student on a bicycle crashed into me. My phone was flung thirty feet—strai ...more

One of the new wallpaper options on iOS 16 lets you create emoji backgrounds for your Home Screen or Lock Screen. However, Apple didn't include support for Memoji wallpapers — but that doesn't mean you can't have them. A new web tool by developer Oleksandr Tsybart makes it ea ...more

If you'd rather be gently relaxed out of bed instead of stressed out at loud alarm sounds, there are a few things you can do on your iPhone. One of your best options is to use carefully selected songs that start out calm and soothing and gradually increase in intensity and vol ...more