Data

When it comes to modding your Android device, you'll want to be familiar with the TWRP name and what it stands for. It's a tool that you'll be using to make NANDroid backups or to install just about any mod file you can think of — the number of uses is quite awesome. You'll mo ...more

A free Wi-Fi hotspot can be a lifesaver. Whether it's because you have shitty reception, need faster connectivity, or just don't want to go over your monthly data plan, free Wi-Fi in public areas is greatly appreciated. While connecting to these free hotspots is fairly easy, f ...more

Of all the new features in Android 6.0 Marshmallow, an automatic battery-saving function called "Doze" might just be the most interesting. What it all boils down to is that if you set your phone down on a flat surface, the device uses internal sensors to detect that it's motio ...more

Welcome back, my tenderfoot hackers! As you know, DNS, or Domain Name System, is critical to the operation of the Internet. It provides us with the ability to type in domain names such as www.wonderhowto.com rather than the IP address. This simple service saves us from having ...more

After reviewing the international plans for major US wireless carriers, it became obvious they're all pretty bad. Your data is heavily restricted, requiring a daily fee which can cost an extra $100+ on a seven-day vacation. That's when I learned about Google Fi, and how for mo ...more

Encrypting payloads and encoding stagers are more effective against macOS than one might think. It's very easy to evade VirusTotal and macOS antivirus software using a few simple tricks. The goal of this project was to locate a known and easily detectable macOS payload, then ...more

If you have ever wanted to mod your Android device, your new best friend is easily going to be Team Win's TWRP custom recovery. This gives you access to file flashing on the fly, which can include such things as Magisk for root access, or even a custom ROM to replace the stock ...more

Up until now, enabling full-time Immersive Mode on an Android device has been a tedious task which required you to run individual ADB commands each time you wanted to toggle it on or off. This was a shame, too, since Immersive Mode helps reclaim lots of screen real estate by a ...more

Well, this is my first article so if it sucks tell me...lol!! Story Time Well, story time....yaaay!!! I wanted to learn buffer overflows and binary exploitation and all those asm crap...lol So I opened up a lotta sites and eventually came across a polytechnic website with p ...more

Your social security number, credit card information, and medical history can fall into the wrong hands if you're not careful about how and where you share your data online. If you really care about your data, there are tools and techniques you can utilize to protect yourself ...more

It always helps to be prepared for the worst. This applies to our phones now more than ever, as we depend on them to be our record keepers for text messages from friends, family, and coworkers. If you ever lose or severely damage your phone, having a backup of your precious te ...more

Here at Null Byte, we've spoken a lot about securing and anonymizing traffic. This is a big deal. With all of today's business taking place electronically via computers, we need to be secure when on-the-go. A lot of businesses don't even train their employees to secure their c ...more

When trying to get fit, something that can easily be overlooked is your overall sleep quality. Your body needs sleep to recharge and it helps to maintain a healthy lifestyle, there's no denying it. Luckily, Google Fit can help you track your sleeping habits without having to j ...more

The newest version of Android, 4.4.2 KitKat, is making its way onto AT&T Samsung Galaxy S4s right now. Itching to try out the latest that Google has to offer? Keep an eye on your status bar for a notification letting you know that a system update is ready. Some of changes you ...more

Any internet user will need to download files eventually, and most simply have faith that what they are downloading is trustworthy. This doesn't give much clarity into the contents of the file, but if the file's author published the original checksum, comparing it to the SHA-2 ...more

I've been involved in the Android scene for a very long time and have grown to develop a love/hate relationship with CyanogenMod. While I do like the stability they offer in their custom ROMs, they don't always include the flashy features on top of their vanilla Android base. ...more

The art of fuzzing is a vital skill for any penetration tester or hacker to possess. The faster you fuzz, and the more efficiently you are at doing it, the closer you come to achieving your goal, whether that means finding a valid bug or discovering an initial attack vector. A ...more

Thanks to Smart Switch, it's easier than ever now to ditch your iPhone for a brand new Samsung device, like the Galaxy S6 Edge+ or Galaxy Note 5. Alleviating one of our biggest fears when switching over from iOS to Android, Samsung has made transferring data like contacts, me ...more

If you've been looking for an alternative to Google Maps, look no further than Waze. In addition to benefits like crowd-sourced traffic data, police trap locations, and road work avoidance, the app even lets you personalize the voices used for navigation and directions. Best ...more

You're out and about, and nothing on your iPhone will load. A glance at the settings shows a saved Wi-Fi network with full bars that your iPhone had connected to automatically, but you're not getting any internet. If you've experienced this, you're not alone, and there's somet ...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

Kali Linux is the go-to Linux distribution for penetration testing and ethical hacking. Still, it's not recommended for day-to-day use, such as responding to emails, playing games, or checking Facebook. That's why it's better to run your Kali Linux system from a bootable USB d ...more

Just days after Google released the official Android 11 update, Samsung already had a pre-beta build of One UI 3.0 available for developers to test their apps on. So this year's main OS upgrade is likely hitting Galaxy phones even earlier than we thought. Some features in the ...more

Welcome back, my budding hackers! One of the most time-consuming, but necessary, activities in hacking is reconnaissance. Before we can hack a system, we need to know what operating system it's running, what ports are open, what services are running, and hopefully, what appli ...more

If you're ever in a situation where you need to take a peek at the wireless spectrum, whether it's for Bluetooth or Wi-Fi devices, there's a fascinating Python 3-based tool called Sparrow-wifi you should check out. It's cross-platform, easy to use, and has an impressive GUI th ...more

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 ...more

This Null Byte is a doozey. On Sunday, September 19th, an exploit for the latest Mac OS X 10.7 "Lion" was discovered by Patrick Dunstan. This exploit allows for an attacker, even remotely, to request to have the root user's password changed without knowing the password to the ...more

Google's latest Nexus device is big, bold, and beautiful—and now it's got root. Thanks to some quick work by legendary Android developer Chainfire, the Nexus 6 already had a clear-cut root method before most stores even had it in stock. CF Auto Root is a wonderful tool that h ...more

It's not easy staying fit and healthy these days with addicting phones, oversized portions, and long workdays, to name just a few things. To succeed, it takes work, commitment, and an understanding of your mind and body — and your iPhone can help you with some of that. While A ...more

Code execution in Microsoft Word is easier than ever, thanks to recent research done by Etienne Stalmans and Saif El-Sherei. Executing code in MS Word can be complicated, in some cases requiring the use of Macros or memory corruption. Fortunately, Microsoft has a built in a fe ...more

The world is full of vulnerable computers. As you learn how to interact with them, it will be both tempting and necessary to test out these newfound skills on a real target. To help you get to that goal, we have a deliberately vulnerable Raspberry Pi image designed for practic ...more

Procrastination is an ugly beast. At first, it seems so innocent to spend five minutes checking Reddit or Twitter. You'll get started on work right after. Next thing you know, it's 1 a.m. and that paper is due in seven hours. Before you start another YouTube video, know you do ...more

Whether you're used to 3D Touch or Haptic Touch, deleting and rearranging apps and folders on your iPhone is a little bit different in iOS 13. Before 3D Touch existed, you would just long-press for a second on any icon on the home screen to bring up the edit options. When 3D ...more

The Kinect is sure to swarm the homes of Xbox 360 gamers this holiday season. Even though some of us are amazed at the hands-free gaming capabilities it offers, others feel it to be frustratingly limited. Adafruit Industries is one of them. They recently held a competition wi ...more

The dark web is an intimidating place for a newbie hacker, but it's a powerful tool once you've learned to navigate it safely. To help you out with that, this guide will cover some need-to-know information for traversing the dark corners of the internet while keeping your iden ...more

It's been little over a month since the official release of LG's latest flagship phone, the LG V20. Despite a few minor hiccups, the V20 has been attracting attention from all over for being an amazing phone. But like with most Android phones, there's no better feeling than ro ...more

Android 5.0 "Lollipop" has only existed for a few months, but a leaked version of Samsung's take on the firmware has already been spotted in the wild. This update came straight from Samsung, and brings with it a plethora of new features, including greatly improved performance ...more

Researchers at the cyber security firm Zimperium have recently uncovered a vulnerability in roughly 95% of Android devices that has the potential to allow hackers to take total control over your phone with a simple picture message (MMS). The gritty details of this exploit have ...more

Welcome to Minecraft World! Check out our advanced tutorials and come play on our free server. Real time redstone clocks are a marvel of redstone technology. Not only can they keep track of time, they are capable of powering other more complicated redstone machines. Regardles ...more

The lack of a search function within Google+ is driving me crazy. It takes me way too much time to find the posts I want to save and refer back to, and it's counter-productive for Google to launch their social networking product without an integrated search. Although Google h ...more

We have no control on the weather yet it is a part of our lives which influence what we do, what we eat, what we wear and many times where we live. How did people predict the weather before there was the Internet, television, radio or the weatherperson with all of their gadget ...more

Ever since the FBI took down the Silk Road and Dread Pirate Roberts last month, many questions have been raised about whether Tor still provides anonymity or not, and if it's now broken. I'll try to address that question here today succinctly from multiple angles, keeping it a ...more

Smartphones are still "phones," which means communicating with others is usually a primary use. Ranging from a simple "hi" to a more personal conversation and even sharing passwords, our messages should remain private so that only the intended recipient sees their content. Whi ...more

As I was listening to Apple's WWDC conference today, what ran through my mind the most is if there were ever a time to switch to the world of Apple computing now is it. Today's WWDC keynote presentation was chock-full of new and updated iOS mobile software—too much to cover in ...more

Connecting to your headless Raspberry Pi on the go typically requires a network connection or carrying around bulky peripheral hardware like a screen and keyboard. With the help of an old-school connecting standard, though, you can log into your Pi from any computer using a si ...more

WikiLeaks. In recent weeks, it's been the hottest topic on the web. It's been attacked on a multinational level by political influence peddling. First, U.S. Senator Joe Lieberman swayed Amazon's decision to stop hosting WikiLeaks. Then, Tableau Software removed graphs from th ...more

Sideloading apps on Android is incredibly easy—you just have to enable "Unknown sources" in your device's Security settings, then you're free to run an APK installer file to get the app installed. As simple as that sounds, the trouble comes when you're trying to find an APK t ...more

The pictures we upload online are something we tend to think of as self-expression, but these very images can carry code to steal our passwords and data. Profile pictures, avatars, and image galleries are used all over the internet. While all images carry digital picture data ...more

Apple added a Bedtime Mode to its Screen Time tool for curbing smartphone distractions. Google's version of Screen Time, called Digital Wellbeing, actually predates Apple's, but a recent update is finally bringing in Bedtime Mode. The new Bedtime Mode is mostly a rebranding o ...more

Malware attacks on mobile phones are reaching an all-time high and it looks like companies like Samsung are doing all that they can to prevent any unwanted hackers from accessing its sensitive user data. When it comes to Samsung, well, they get enough flack already being all ...more

Smartphone users these days can get bombarded with texts and emails every hour. Online retailers sending you coupons to get you to buy stuff. Girlfriends asking where you are. Service providers reminding you to pay your bills on time. You probably don't need to read or respon ...more

The OnePlus 7 Pro is truly the best phone that the company has ever created to date — it's even one of the hottest phones around regardless of OEM. It offers an awesome display with minimal bezels, a smooth 90-hertz refresh rate, a pop-up selfie camera, and the best triple cam ...more

At last, what you all finally waited for! Hi! Fire Crackers, Welcome to my 7th post (Part-3), this tutorial will explain about some situations and how to make the Victim's Life like Hell! And fill his system with Malware. #1 Situation: After Exploiting... Go ahead and explo ...more

With an iPhone that includes a digital eSIM option aside its standard Nano-SIM card, you can have two cellular service accounts. One can be your primary line with your main wireless carrier, and the other can be from your main carrier or another provider. The eSIM account can ...more

Technology has progressed by leaps and bounds and has blessed people in a number of ways, but at the same time, it has troubled them also. Computers are now used in every aspect of life. No matter if you are a businessman, an employee, a student, or even a housewife, a compute ...more

Whether you're performing a factory reset to get your device ready for sale or trade-in, or you're wiping your device in the hopes of fixing software issues, there's a right way and a wrong way to go about it. Sure, it seems like a simple task on the surface, but if you're not ...more

There are many great reasons to root your phone, but if you're not experienced with tools like ADB and Fastboot, it can seem like a daunting task. Fret not, because if you want to root your HTC 10, we're here to walk you through the process. Rooting is the only way to take fu ...more

The threat of an evil access point has been around for a long time, and with the rise of open public Wi-Fi, that threat is often overshadowed by how comfortable we are using third-party Wi-Fi hotspots at coffee shops and public spaces. While we've shown an evil twin attack usi ...more