Data

For the uninitiated, it can be difficult to buy that special hacker in your life a perfect holiday gift. That's why we've taken out the guesswork and curated a list of the top 20 most popular items our readers are buying. Whether you're buying a gift for a friend or have been ...more

Every photo you take is brimming with metadata such as iPhone model, date and time, shooting modes, focal length, shutter speed, flash use, and geolocation information. Share these pictures with friends, family, or acquaintances via texts, emails, or another direct share metho ...more

If you're just starting out with Android—or smartphones in general, for that matter—there are a lot of little things to learn. One of the first terms you'll likely encounter is "Wi-Fi," which is a wireless internet connection served up by a router in your home, office, or loca ...more

Despite a very vocal distaste for Bixby, Samsung continues to push their voice assistant on customers. For many, the button is not only a waste, but placed perfectly for accidental presses. While it appears Samsung has no intention of giving up on Bixby, with the help of an ex ...more

Not all weather sources are equal. When you're looking at the forecast, you hope that it's at least semi-accurate so you can plan the week and days ahead, but many sources are unreliable. And with the famous Dark Sky API shutting down on March 31, 2023, you'll need an alternat ...more

Ever since the GDPR was implemented, it seems every website on the internet needs to inform you of how its privacy policies have changed. If your web browsing experience has been marred by a constant barrage of these cookie pop-ups and privacy dialogs, you should know there's ...more

While having no internet connection is definitely a bad thing when you need it, you can at least bide your time until you're back online with a hidden Easter egg inside of the Google Chrome browser. This gem unlocks a secret side-scrolling game that can keep you busy during yo ...more

A lot of people text nonstop, but there are situations where it's either not allowed or considered rude to use your phone. Let's say you're in class or in a meeting at work, band you're expecting an important message or phone call. Rather than trying to check your phone discre ...more

When flashing files through TWRP, ADB, or Fastboot, there's a slight chance for things to go wrong. Whether it's user error related or something else entirely, it's always good to have a backup plan. In most cases, you'll be dealing with a semi-brick or soft-brick, which can u ...more

It's no secret that there's a lot of surveillance going on these days. It's easier than ever to end up in a database, and even former government agents are speaking out about the atrocious amount of spying being done against our own citizens. They've targeted our laptops, cars ...more

Samsung, like other OEMs, partners with third-party companies to include their apps on Galaxy devices. For example, Microsoft pays Samsung millions to pre-install certain Office apps. But one of these partners might not be on the up and up. Already know about Qihoo 360? Skip ...more

One of the things I hate most about Android's alarm clock is that you get the alarm icon in your status bar way ahead of time. Regardless of whether the alarm is in five minutes, five hours, or five days, that icon just sits in your status bar. If you have a recurring alarm t ...more

Despite CyanogenMod actively working on their CM 12S Lollipop-based ROM, OnePlus has opted to develop their own ROM, and after a few setbacks, OxygenOS is finally out. The OS is the result of OnePlus wanting to ship their devices without needing an outside company to create a ...more

These days, our smartphones carry some very sensitive data. From banking app passwords to personal photos, there are many things on your Nexus 5 that you might not want other people to have access to. Luckily, most mobile operating systems have some sort of security available ...more

Anything from work or a missed flight to a worldwide pandemic (COVID-19, anyone?) can make it difficult or nearly impossible to see your loved ones. You can make phone calls or send iMessage, text, or email messages, but nothing compares to seeing family and friends right in f ...more

Welcome back My sleepless army of young hackers, Everyone uses internet, right? So for this tutorial, i'll start with the basics and slowly we'll get to the UPD Protocol. Different Protocols The internet is like a freeway. There are certain rules just like driving to fast or ...more

The Galaxy S5 is a flagship-level device with some pretty advanced features, like its 4K video recording capability, water-resistant casing, fingerprint sensor, and KitKat running out of the gate. Most of us can utilize and truly appreciate what this device has to offer, but ...more

With Gboard, Google created a keyboard with more functionality than just inputting words. The app includes features such as GIF search and live text translation, but it gets even better when you let it learn more about you. With this data, Gboard grows from a good keyboard to ...more

It only takes a few commands to manipulate a MacBook's secure HTTPS traffic and pluck login passwords out of the encrypted data. Let's take Facebook and Gmail hacking to the next level by intercepting Safari and Google Chrome web traffic in real time. Both Facebook and Gmail ...more

Battery life is precious to all mobile device users, and nothing is worse than running out of it. The only thing that can save a device from the dreaded low battery warning is the charger, but who carries those around? Most of the time, what drains a device's battery is the c ...more

SSH is a powerful tool with more uses than simply logging into a server. This protocol, which stands for Secure Shell, provides X11 forwarding, port forwarding, secure file transfer, and more. Using SSH port forwarding on a compromised host with access to a restricted network ...more

Thanks to their partnership with Tidal, over 30 million Sprint customers can access Hi-Fi audio on the go. And the Jay-Z-owned music service isn't limited to just Sprint customers — for $19.99/month, anyone can listen to lossless audio from their favorite artists. But streamin ...more

A PirateBox creates a network that allows users to communicate wirelessly, connecting smartphones and laptops even when surrounding infrastructure has been disabled on purpose or destroyed in a disaster. Using a Raspberry Pi, we will make a wireless offline server that hosts f ...more

Android's stock battery menu is pretty decent. You can see which apps have been using the most power, and you can tell when your CPU was awake or asleep, among other things. But a lot of times, battery-sucking services will get lumped under the generic "Android System" header, ...more

In the case of Apple Watch v. Fitbit, the winner comes down to the judge at hand. Apple currently offers two smartwatches — the Series 5 and the Series 3 — while Fitbit offers three models — the Fitbit Versa 2, Fitbit Ionic, and Fitbit Versa Lite. Whatever your assumptions abo ...more

Before we dive any further into getting your Mac ready for hacking, I wanted to continue on with the concept of encryption. In the last part, we talked about full disk encryption on your Mac, but now I want to quickly cover the encryption of disk images before we dive into man ...more

Clumsiness is the great equalizer when it comes to smartphones — it makes no distinction between the most expensive flagship handset and cheaper mid-range models. A hard drop onto pavement will usually result in a shattered screen, regardless of how pricey your device is. And ...more

One of the more talked-about features of Google's new flagship device is the fact that all of the data on the Nexus 6 is encrypted by default. At face value, this certainly seems like an added bonus for the 6-inch phablet, especially in this day and age with growing security c ...more

This is a Q&A video with the question asking if glaze putty can be applied over primer or not. In this short Q&A video I am going to answer this question. Video: . If you have any problems viewing this video, then I have added the transcript to this video below. Video Transcr ...more

Null Byte is looking for moderators. More threats to computers exist every day. Not only do we have computer viruses and malware, but we have rootkits and other nasty pieces of code that can log your keyboard strokes or even add your computer to a botnet to attack other websi ...more

Google is an incredibly useful database of indexed websites, but querying Google doesn't search for what you type literally. The algorithms behind Google's searches can lead to a lot of irrelevant results. Still, with the right operators, we can be more exact while searching f ...more

Out of the box, Apple's digital assistant could be a godsend or a nuisance, depending on your daily interactions it. No matter which camp you fall into, Siri can always be better suited to your personal needs with a little customization. You can make Siri a powerhouse not to b ...more

There are some calls you really don't want to miss. Whether it's "I'm going into labor" or "We have some questions about your résumé," not being able to answer or respond to certain messages can cause some serious problems. No matter what the case may be, missing a call or fo ...more

Google has finally released the next version of the world's leading operating system—Android 6.0 Marshmallow. This latest iteration isn't as much of a visual overhaul as Lollipop was, but it packs in more new functionality than almost any update before it. Awesome features lik ...more

If you're ever faced with a situation of handing over your iPhone to law enforcement (or getting it taken forcibly), whether by the police, feds, or court system, there are things you can do to prevent them from getting access to all that potentially self-incriminating data. A ...more

There are many things your iPhone or iPad can do, and Apple does an excellent job of documenting everything on its website. But there are some features that won't show up in any Apple manuals or help pages. We've rounded up some of the best secret features hiding in iOS 15 an ...more

70 degrees, 8 mph winds, and sunny clear skies. That's the current forecast here in Los Angeles and I can't really complain. However, if you don't live in Southern California, checking the weather may be the difference between getting stuck in a snowstorm or remembering to bri ...more

You can feel it in your bones. You may die if you don't get this phone. There's just one problem — the price. Suddenly, you come across what seems like manna from heaven. That very device, at a deeply discounted rate, can be yours. The only thing that makes you pause is that ...more

One of the most common web application vulnerabilities is LFI, which allows unauthorized access to sensitive files on the server. Such a common weakness is often safeguarded against, and low-hanging fruit can be defended quite easily. But there are always creative ways to get ...more

Your Galaxy S5 is jammed to the brim with all sorts of electronic sensors. These are capable of reading humidity levels, ambient temperature, air pressure, and much more. Yet, while this data is constantly being collected by your phone, there aren't any built-in apps that are ...more

Every iPhone since the 5S has come equipped with a microchip called a motion coprocessor, which collects data from integrated accelerometers, gyroscopes and compasses, and can then transfer that information to fitness apps that track physical activity. Essentially, the chip kn ...more

A lot of users with newer Android devices, particularly the Nexus 6P, have been complaining about issues with their device's compass. I've experienced the issue a few times myself—when you open Google Maps and try to get directions somewhere, you're prompted to calibrate your ...more

When it comes to your security, you want the best of the best. Why settle for mediocre service with something as valuable as your protection? Malware continues to make its way onto the Play Store, leaving millions of devices vulnerable. You need an app that will shield your de ...more

The iPhone X was released in November 2017, and the iPhone 8 and 8 Plus dropped right before it, but the hottest news right now revolves around the 2018 iPhone releases. The rumor mill regarding the iPhone X's successor started churning out speculations on names, cameras, disp ...more

Google first introduced Google Home, its latest smart product in the works, at the company's I/O conference in May 2016. It will directly compete against Amazon's Echo, which has so far been a success with over 3 million devices sold, and it was even featured as FBI Agent Dom' ...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

If you use iCloud, you may have experienced alerts such as "Not Enough Storage" and "iCloud Storage Full," especially if you're on the free 5 GB plan. To clear up space on your iCloud account fast, you can delete large files here and there, but trashing one thing, in particula ...more

If you're watching videos over Wi-Fi on your iPad, iPhone, or iPod touch, iOS 10 lets you adjust the quality for when you want to save data or need help watching a movie or TV show on a poor connection. To do so, open up the Settings app and scroll down to Videos, then select ...more

There are a few different types of Apple iPhone and iPad users: general household users who largely consume media—e.g. surfing the web, watching movies, listening to music. Other iPhone and iPad owners use their device(s) to produce stuff—written documents, edited movies, blog ...more

In many urban areas, GPS doesn't work well. Buildings reflect GPS signals on themselves to create a confusing mess for phones to sort out. As a result, most modern devices determine their location using a blend of techniques, including nearby Wi-Fi networks. By using SkyLift t ...more

If you want the best two-factor authentication app out there, our pick is Authy. A close second is LastPass Authenticator. If neither of those is to your liking, try Duo Mobile or Microsoft Authenticator. But if you're fine with missing out on great features, then and only the ...more

Restoring data is not always the easiest thing to do when you flash a new ROM on Android. Google can back up your contacts and Wi-Fi passwords, and various tools can back up your apps and data, but the rest is usually lost in-between ROM flashes. This leads to a lot of wasted ...more

Trying to figure out which music streaming service to subscribe to can be a difficult task when the playing field is so crowded. Each has its benefits, as well as downsides, so finding the right one for your needs and wants can take a lot of overwhelming research. But we've do ...more

Your iPhone is full of features, many of which you might not even know about yet. Still, Apple keeps adding feature after feature with each new iOS update, and iOS 14.5 is no exception. The latest iOS version adds at least 69 features for your iPhone that you should be happy a ...more

Spotify is a great music subscription service, but constantly streaming songs can really run up your monthly mobile data. Fortunately, you're able to download music from Spotify on Android and iOS in order to preserve your precious data cap. Overall, Spotify Premium, which yo ...more