Open a Lock Almirah Without the Key

Now that we've got all of our software installed, we're going to proceed with the next step in our HoloLens Dev 101 series—starting a fresh project and building it into a Holographic application. Then we will output the application to the HoloLens Emulator so we can see it in ...more

Kryptowire, a company specializing in mobile security solutions, released a report on Tuesday, November 15 that exposed firmware in a number of Android devices that was collecting personally identifying information (PII) and uploading it to third-party servers without users' k ...more

A new hack has reopened an 8-year-old iPhone security loophole that Apple thought it had fixed back with iPhone OS 2.2. This is not one of those times when a theoretical attack gets identified and blocked quickly by Apple. On the contrary, it's a hack that actually exists righ ...more

Regardless of what they call them—be it Pixel or Nexus—Google's line of smartphones have a cool feature called "Ambient Display" that wakes your screen in a low-power black and white state when you receive a notification. This feature was added back when Google owned Motorola, ...more

If you're in the market for a non-root ad-blocker, developer Julian Klode has an app that you'll definitely want to check out. It uses Android's VPN system in a similar manner to alternative apps like NetGuard and AdGuard, but it's got a new twist that should save lots of batt ...more

The Pixel and Pixel XL come with an awesome data-saving feature called Wi-Fi Assistant that automatically connects to open internet hotspots, then creates a secure VPN on your device to keep your data safe. When you're connected to a Wi-Fi network, internet speeds are general ...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

Now that we've talked about encryption and managing your passwords, let's continue this series on getting your Mac ready for hacking by turning our attention to the terminal. The terminal is a key component of any pentester's setup. We're going to be spending a lot of time wo ...more

Now that we've learned about keeping all our data safe with encryption, it's time to continue progressing through getting your Mac set up for hacking. Just like most other people, we hackers have a lot of credentials to manage. We're also human, so we have a hard time creatin ...more

Google's Pixel phones have a feature that lets you swipe down on the fingerprint scanner to open your notification shade and Quick Settings panel. It's one of those features that make you wonder why it wasn't there in the first place, since it gives you another way to interact ...more

This is the very first article in my series on setting up a Mac for hacking. In this series, I will be operating under the assumption that you have a clean install of macOS (previously OS X). If you aren't starting with a clean installation, there may be a few differences, but ...more

While iOS 11 is ready to take over your iPad, iPhone, and iPod touch, let's take a step back and check out all of the new features that iOS 10 brought to the public when it was released to everyone in Sept. 2016. Some of the updates from iOS 9 to iOS 10 were huge, as you'll s ...more

Codenamed "Nougat" after the sugary stuff that fills your Snickers bar, Android 7.0 is living up to its name with tons of sweet features. There's almost too many changes over Marshmallow to cover in one go, with new functionality ranging from a revamped Doze Mode for battery s ...more

Quick Look, first introduced in 2007, is an instant preview feature on the Mac operating system that lets you view files and folders without opening them up. Just highlight a file, like a picture or text document, then press the spacebar on your keyboard to get a speedy previe ...more

Samsung's Note series is directly responsible for some of the biggest innovations in smartphones. As the first "phablet," it sparked the current craze for bigger screens, and the S Pen stylus has been mimicked numerous times. Even the curved display made famous by the Galaxy S ...more

From vodka to beer, booze is great for drinking, great for mixing, and, yes, great for cooking with. But there's really no alcohol better for bringing into the kitchen than wine. From savory dishes to sweet ones, wine is so versatile that it can make almost any meal better. An ...more

The newest version of Apple's mobile operating system, iOS 10, has been out for about a month now. But like every year beforehand, some of you who updated will not be happy with the latest and "greatest" iOS version. If that happens to be the case for you, you've still got a ...more

With the next iPhone release around the corner, Apple is hard at work getting iOS 10 squared away. On Monday, July 18, they issued the third beta of iOS 10 to developers, which should be released within a few days to those using the iOS 10 public beta. Don't Miss: All the Co ...more

With Touch ID enabled, your iPhone needs to scan your fingerprint before you can access your home screen or last app used. Before it unlocks, your iPhone might request that you press the Home button, adding an unnecessary step between you and your data. However, you can turn t ...more

Your iPhone's lock screen is about to get a major upgrade in iOS 10, as shown off by Apple at WWDC '16, and it will make dealing with notifications and apps a breeze. The new lock screen has been fully redesigned to give users better and faster interaction with the apps they n ...more

Whether you simply can't stand it or consider it a separate food group (or not food at all), there's no denying that Spam is everywhere. America's favorite canned mystery meat got its humble beginning in Minnesota, but is now used in dishes and found in homes around the globe. ...more

When you make or receive a call on your iPhone, you're forced to use the built-in ear receiver at the top of the phone to hear anything—unless you're already connected to a Bluetooth device. If you don't have Bluetooth in your car, or prefer to just use the speaker instead, ha ...more

With certain apps and games, it's all about the settings. In order to get your money's worth with one of these, you simply have to take the time to tweak and adjust various options, which is something a lot of users don't necessarily want to do. Take GravityBox for example—th ...more

These days, there are Android apps for every budget—forgive me if that sounds like a car commercial, but that's just the way things are in the age of the smartphone and tablet. You've got apps that require monthly subscriptions, paid apps that will run you a $30 one-time insta ...more

I've been an Android user almost as long as the operating system has existed, so when I received my first iPhone in April, I felt like I was in a foreign land. Sure, it runs most of the apps I'm used to, and the phone itself feels about the same in my hand as any similarly-siz ...more

When a friend asks me what screen recording software is best to use, I always say the same thing—you don't need any! Even though it's been around since 2009, many Mac owners do not realize that they have a powerful screen recording software built right into OS X. You can reco ...more

As exciting as it can be to crack open a beer, there's nothing fun about wandering around a party and asking other partygoers for a bottle opener. Don't worry, we've got you covered: here are 10 crazy ways to get to drinking while impressing your friends with your ingenuity. ...more

Now that smartphones have ensured that we're connected to the internet 24/7, online privacy has become more important than ever. With data-mining apps hoping to sell your information for targeted ads, and government agencies only one subpoena away from knowing every detail of ...more

The only knock on Samsung's last round of flagship devices is that TouchWiz is still alive and kicking. Aside from this overbearing skin that's been applied on top of Android, the Galaxy S6, S6 edge, Note 5, and this year's Galaxy S7 models are some of the best phones money ca ...more

As most of you know, I am a strong advocate for using Linux for hacking. In fact, I would go so far as to say that you cannot be a hacker without knowing Linux well. I laid out various reasons for this in my "Why Every Hacker Should Know & Use Linux" article, and I even have a ...more

Every year, tech companies use April 1st as a means to prove that they have a sense of humor. Sometimes their jokes are good for a chuckle, other times the gags backfire disastrously. For the most part, however, we'd be better off without the bulk of these annual antics. But ...more

Welcome back, everyone! In this lesson, I'm going to go over the use of the echo function and variables, as well as basic syntax. You will need: A text editor - I personally recommend the free (and amazing) Notepad ++, but you can use any text editor you want, even Windows' ...more

Welcome back, my novice hackers! As many of you know, recon is crucial to a successful hack/pentest. In most cases, hackers spend more time doing good reconnaissance than actually hacking. Without proper recon, you are simply guessing at what type of approach or exploit is go ...more

You can use the F1 key to notably dim your Mac's display, but sometimes that just isn't dark enough. If you're working in pitch black conditions, have a migraine or tired eyes, or just want a more comfortable environment, you might want your screen even darker—without making i ...more

Near Field Communication, or NFC for short, is a feature that allows our smartphones to wirelessly communicate with other devices over a short distance while using almost no power at all. Think of it like a slimmed-down version of Wi-Fi or Bluetooth that can send a small burst ...more

We knew it was coming eventually, but this is a bit out of left field—early builds of the next version of Android have been released almost two months ahead of schedule. Android N, as it's being called for now, is already available for the last two generations of Nexus devices ...more

Hello ladies and gentlemen, I'm back with another informative(hopefully) article for you all. Once again I would like to apologize for my absence for about a week or so. I have some stuff going on with my life and university and I haven't found enough time to make a fully in-d ...more

Nothing about living in a snowy climate is easy, but life with a snowy, frozen car doesn't have to be the worst part of your day. With a few clever hacks and some anti-weather tactics, you can fight off frozen windshields, icy locks, and even stubborn car doors, while keeping ...more

Welcome back, my budding hackers! One of the most basic skills the forensic investigator must master is the acquisition of data in a forensically sound manner. If data is not captured in a forensically sound manner, it may not be admissible in court. In my Kali Forensics seri ...more

Eating out is great, but being able to cook the delicious ethnic foods you eat at restaurants is even better. It may seem daunting to put together a bunch of ingredients with which you might not be familiar (some with names you've never even heard of!), but with the guidelines ...more

Macs are generally highly power efficient due to, in part, the optimized sleeping schedule with OS X. Yet in certain scenarios, you might not want your Mac to go to sleep: downloading a huge file, reading a book, reviewing a spreadsheet, analyzing some content on the screen... ...more

When you hand your unlocked iPhone to somebody so they can use the internet real quick, check out some cool photos, or do whatever, there's a possibility that they could snoop around where they don't belong. If you have some secret recipes, login credentials, intellectual prop ...more

Welcome to a tutorial on crypting technology. In this article, we will be discussing types of crypters, how they work and why they work. After defining these, we will then make our own basic crypter using the function I gave to you as a task to complete by yourself in the prev ...more

Welcome back my networking geeks. In this part we are going to keep discussing about IP Addressing and I hope after you finish reading it you will become an IP wizzard. So in the last tutorial we did what we did without the use of our default gateway. To be honest, in really ...more

Welcome to a tutorial on XOR encryption. We'll be looking at what XOR is and how we can use it to encrypt or decrypt data. What Is XOR? XOR is a bitwise operation in which each of the bits are compared and applied with the XOR operation according to the following table: We c ...more

If you're experiencing issues with an app or custom ROM and would like to report your problem to the developer, there's no better way to do it than by capturing a logcat. Android keeps track of all the commands that have been executed by various apps and services, which means ...more

Before you sell or give away an old iPhone, Find My iPhone, which works in conjunction with Activation Lock (Apple's anti-theft system) needs to be deactivated from your iCloud account. This also applies if you've lost your passcode and are locked out of the device, if you're ...more

Unless you like boxed wine, your wine bottles are going to either be sealed with a cork or a screw cap, the latter of which should not be frowned upon, especially if it's white wine. However, most wineries still prefer corks over screw caps, and that means you'll need a corksc ...more

Many of our members here at Null Byte are aspiring hackers looking to gain skills and credentials to enter the most-valued profession of the 21st century. Hackers are being hired by IT security firms, antivirus developers, national military and espionage organizations, private ...more

The competition between iOS and Android is fierce. Each operating system offers unique and powerful features, so it can be hard to choose which one you want. However, for iPhone users, a little tweaking and some themes can give your iPhone some of the key features and aestheti ...more

As one of only three hardware buttons on an iPhone, the Sleep/Wake button gets a lot of use day in and day out. If you've had your iPhone for a considerable length of time, this button—which is also used to power down the device, as well as turn it on—may begin to malfunction ...more

Greetings my fellow aspiring hackers, Huh :) . Its that part of the year when friends and family come together for reunions and family gathering. Christmas is the only time of the year where the sensation and desire to bond and repair lost and broken relationships becomes str ...more

hello hackers,newbies and followers of this great community, after some research here in our community, I noticed that there is not even one tutorial that teach Web Development. We have a lot of tutorials on how to hack web site but many do not know exactly how a web site is c ...more

If you have no desire to get a separate Mac desktop computer, but want to either supersize your laptop's screen for gaming or need to get additional screen real estate while you work, then connecting your MacBook, MacBook Air, or MacBook Pro to an external display is the right ...more

Google Maps, in conjunction with the Android operating system, is a powerful tool for navigation that is often underutilized. While it's no secret that it can get you to wherever you're going and back, some of you might not know that you can use Google Maps without even having ...more

A lot of people think that TOR services are unhackable because they are on a "secure environment", but the truth is that those services are exactly the same that run on any normal server, and can be hacked with the same tools (metasploit,hydra,sqlmap...), the only thing you ha ...more

Screenshots are an indispensable tool when it comes to relaying information about what's currently showing on your monitor. Whether you need help troubleshooting an issue or you just want to save and share a protected image, screenshots are often your best bet. Don't Miss: 45 ...more

Welcome to the Part 2 of the series 'Cryptocurrency'. It has been late because of some errors, where all I typed was lost. In this post, I will convince you that it is the best type of currency for hackers. That means I will cover the following topics in this post- Anonymity, ...more

Windows 10 has so many new features that we couldn't even cover them all with one article. From keyboard shortcuts to revamped search functions and all-new window gestures, Microsoft definitely piled on the fresh functionality in the latest version of their operating system. ...more

Welcome back, my nascent hackers! In the conclusion of the Mr. Robot television series, Elliot and fsociety successfully completed their mission of encrypting all of Evil Corp's data with AES-128 encryption and destroying the key. Now that all of the data on Evil Corp's serv ...more