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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

Smartphones and other Wi-Fi enabled devices send radio signals called probe frames to locate nearby wireless networks, which makes them easy to track by listening for their unique MAC address. To show how this kind of tracking works, we can program a NodeMCU in Arduino to snif ...more

If your phone has an unlocked bootloader, you can use Fastboot commands to flash factory images. That may sound like a bunch of technical jargon, but when it comes down to it, this is the best method for updating a rooted device, fixing a bricked phone, reverting to stock, or ...more

Surveillance is always a useful tool in a hacker's arsenal, whether deployed offensively or defensively. Watching targets yourself isn't always practical, and traditional surveillance camera systems can be costly, lacking in capabilities, or both. Today, we will use motionEyeO ...more

In the last decade, the number of people working remotely in the US has increased dramatically, and so has their need for technology and software to supplement that remote work. Whether you work from home or a coworking office space, the requirement for highly compatible and h ...more

Privacy and security go hand in hand, especially for smartphones. When it comes to privacy, you decide what personal information about yourself is out there to discover. Security, on the other hand, is all about enforcing those privacy decisions. Sometimes privacy and securit ...more

Apple's latest mobile operating system for iPhones, iOS 12, was released to everyone Monday, Sept. 17, and it's the same exact build that developers and public beta testers received as the "golden master" on Sept. 12, the day of Apple's 2018 special event. Install it to start ...more

Virtual private networks, or VPNs, are popular for helping you stay anonymous online by changing your IP address, encrypting traffic, and hiding your location. However, common IoT devices, media players, and smart TVs are hard to connect to a VPN, but we have a solution: Turn ...more

AppleScript is quite an easy scripting language to use. In this guide, I will be showing you several commands. Near the end, I will show how these can be used to create a fake virus that actually does no harm. Of course, this is only one way to use these commands—use your ima ...more

Your home has walls for privacy, but Wi-Fi signals passing through them and can be detected up to a mile away with a directional Wi-Fi antenna and a direct line of sight. An amazing amount of information can be learned from this data, including when residents come and go, the ...more

If you already have your basic keyboard shortcuts under control—we're talking classics here, Control-C (copy for PC) or Command-C (copy for Mac)—it's time to load up your memory bank. There are endless shortcuts available (truly endless—since you can customize them yourself), ...more

Apple makes it easy to access your favorite and most recently used applications and documents in Mac OS X. You can simply add your favorite apps and folders to the dock, and you can always visit the Apple menu from the menu bar to see a list of your most recently used apps and ...more

If you're not using Control Center on your iPhone, you're missing out on a powerful tool that can streamline how you interact with your device, make certain tasks more efficient, and give you quick access to system tools, switches, and sliders for quick changes no matter where ...more

Hello, my fellow hackers. My name is cl0ck. I am a senior majoring in Computer Engineering with an emphasis is Security. I have been lurking the site for a while now reading and learning from the great minds that reside here. I, too, have some knowledge that I would like to s ...more

Amazon just signed a deal with HBO to host the cable channel's original content on its Instant Video service. For those of us with Amazon Prime accounts, this is great news—but there aren't any readily apparent options for playing it on Chromecast. The iOS app lacks Chromecas ...more

Apps can learn a lot about you just by reading information about your smartphone. They can easily track what device model you have, your phone number, and in some cases, your hardware MAC addresses. Many third-party apps will only track your device values for advertising purpo ...more

Rooting. As an Android user, I'm sure you've heard the word once or twice. According to Kaspersky, 7.6% of all Android users root — but for the 92.4% who don't, we wanted to talk to you. Rooting allows you to remove barriers and open Android to a level of unprecedented contro ...more

The Fire TV Stick, as well as the Fire TV, may be limited by Amazon's fight on piracy, but after a quick sideloading of Kodi, the floodgates are back open with the freedom to stream just about any video or song you want. This is a great new feature to have, but with the locke ...more

In general, we never really put much thought into fonts, but they comprise a huge portion of our online experience. A whimsical mood can easily be set by using something like Segoe Script, but switch it up to Sentinel and you've got a more sophisticated feel all of a sudden. ...more

Mountain Lion (OS X 10.8) is out today, available in the Mac App Store for just $20. Unfortunately, installing Mountain Lion requires that you already have a Mac running Snow Leopard (OS X 10.6) or Lion (OS X 10.7). If you're currently running a Leopard system, you're out of l ...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

We've been able to mark all or individual unread conversations as read in Apple's Messages app since iOS 8. Eight years later, Apple is finally letting us mark individual text and iMessage chats as unread. Try to remember how many times you opened a new message without replyi ...more

Using shortcuts to control the playback of your music on your computer makes life just a little bit easier. Instead of needing to open up an app, we've shown you how to use keyboard shortcuts, a Notification Center widget, and even Siri to control music on your Mac. Now we're ...more

Did you know that using your Nexus 5 can deprive you of sleep—and not just because you can't seem to quit playing that addicting game or watching Netflix videos? Recent studies have shown that exposure to blue light, particularly during night hours, can disrupt circadian rhyt ...more

The Nexus 7 is a huge jump in screen size when coming from a phone, but obviously this tablet is still smaller than some of the major players such as the Nexus 10, Galaxy Tab, etc. One way to squeeze out a little more space is to eliminate the navigation and status bars. Nels ...more

If you use the Notes app on your iPhone and haven't updated to the newest software yet, you're missing out on some pretty valuable upgrades that improve smart folders, note security, collaboration, and more. So what are you waiting for? The new tools in Apple's Notes update m ...more

It started in Australia, and now seems to have made its way statewide—hackers are remotely locking iOS and Mac devices, holding them for a $100 ransom. Users awoke to the loud "lost iPhone" ringtone, with a message on their lock screen stating that "Oleg Pliss" has hacked thei ...more

Google Play Music has been my go-to music service ever since its release. The free cloud storage for 50,000 songs and full access to Songza-powered radio stations make it a great music app, even without the $10/month streaming service. The only downside is that the desktop ex ...more

Mac keyboards are great when listening to music or watching a movie, since you can control what's playing without going back into iTunes or QuickTime Player. However, when you're using an app like Photoshop that uses the F7, F8, and F9 as shortcuts, it gets pretty annoying to ...more

iTunes Radio, Apple's answer to Pandora, provides endless hours of free music streaming, but like other so-called "free" services, every now and then you're going to hear some ads. While you may not be bombarded with them, they can definitely kill the vibe when you're jamming ...more

This weekend, hackers broke into the servers of the popular shoe shopping site Zappos, giving them access to the personal information of 24 million Zappos customers. The user data taken included names, email addresses, billing and shipping addresses, phone numbers, the last fo ...more

Apple has released the 2nd beta of iOS 8, exactly fifteen days after the first version was unveiled at WWDC and subsequently released to developers. I've already shown you some of the new features of iOS 8, like location-based app alerts, randomized MAC addresses, hidden Safar ...more

While iOS offers a plentiful mix of excellent and exclusive features, what you see is what you get. Apple doesn't leave much room for customizability, meaning most people's iPhones look relatively the same. You can make yours stand out, however, by giving your apps unique and ...more

Before many games make it to the US-based iOS App Store, they get "soft launched" in a smaller country to get real-world testing for bugs. It's a pilot program, so to speak, as countries like Vietnam or the Philippines have far fewer iPhone users than the US, thus offer a more ...more

AirPods are starting to show up everywhere, and with more and more people owning them, it can be fun to make yours a little more personalized. One way you can do that is by giving your AirPods a unique name, something a bit more fun than "John's" or "Jane's AirPods." With just ...more

The new iOS 14 for iPhone arrived Wednesday, Sept. 15, 2020, alongside iPadOS 14, and there are a lot of features to uncover. Improved widgets. Better home screen customization. Exciting Messages improvements. New abilities in Camera and Photos. There's so much here that it'll ...more

Having an SSH or Secure SHell to tunnel your traffic through is something we have talked about many times at Null Byte. As we know, it allows us to securely route and encrypt our traffic through a remote server, effectively anonymizing us and protecting our traffic from all fo ...more

If you maintain a digital library of your favorite movies, Plex is the perfect solution for bridging the gap between your computer and your mobile device. All you have to do is install the server program on your Mac or PC and point it to the folder where you store your movies, ...more

If you're tired of the default yellow link colors in your Notes app, which I find hard to look at in light mode, there's a way to change them to another color on your iPhone, iPad, and/or Mac. It's not a perfect solution since you can't simply change the link colors specifica ...more

When it comes to sharing files between a smartphone and a computer, there are several solutions available for a Windows and Android pairing. But for those of us with Apple devices, the selection of apps in this category isn't quite as great. You can use AirDrop to quickly shar ...more

With its white Apple logo on a plain black background, iOS 8's animated boot screen isn't very interesting. While there is no built-in way to change this boring animation, you can customize this boot screen animation if you have a jailbroken iPhone, and the process is fairly e ...more

Putting your Galaxy S9 in Immersive Mode lets you truly enjoy the gorgeous display that Samsung is so famous for. You can't have it set on at all times, however, so you'll still have to deal with the status and navigation bars that cut the phone's aspect ratio down to that of ...more

Figuring out exactly which apps on your phone are eating through resources and battery life can be a difficult task. Though some information can be found in Android's battery menu, the charts and graphs provided here pale in comparison to what's offered by the GSam app. If you ...more

These days, we increasingly have more and more devices in our everyday possession. While a notebook computer, a tablet, and a smartphone may seem like overkill, they do work to make our lives easier and even help reduce clutter in certain ways. A single one of these devices c ...more

Yosemite is definitely an improvement over Mavericks, but there are still some painfully obvious and annoying bugs that occur within certain apps. One such example is the elongated "Open" and "Save" dialog boxes, which sometimes stretch all the way down so that the "Open," "S ...more

It looks like there is a fatal flaw in the current macOS High Sierra 10.13.1, even straight from the login menu when you first start up the computer. This severe vulnerability lets hackers — or anyone with malicious intentions — do anything they want as root users as long as t ...more

For a long time now, VLC has been the go-to media player for Windows and Mac — but it's fast becoming the best third-party video player on Android and iOS, too. Aside from its ability to play virtually any file type, one of VLC's best features on mobile is the fact that you ca ...more

Many Android utilities use Android Debug Bridge, or ADB for short, to send commands from a computer over to your phone or tablet. This enables such utilities to run terminal commands that, in some cases, wouldn't be possible on Android without root access. Before getting star ...more

Because of the way Android is laid out, you automatically lose a portion of the top and bottom of your screen thanks to the status and navigation bars. The thing is, you don't always need the navigation buttons. By hiding them, you can enjoy more of your Galaxy S10's big, beau ...more

If you've updated your iPhone 4S or iPad 2 to a version of iOS 7, iOS 8, or even iOS 9, you've probably noticed that its performance is a little more sluggish than it was back when it had iOS 6 and lower on it. Now, thanks to a tutorial from tihmstar, you can downgrade the op ...more

The desktop layout in Mac OS X Yosemite is undeniably beautiful—it's sleek, simple, and easy to admire. Thing is, I do too much on my Mac to install a developer preview as my main OS (even though I can make a bootable install drive and dual-boot it), but I do want the aestheti ...more

Being seen clearly is an essential part of any video call you're on, but being heard is equally important. Lousy audio from your side can ruin the experience for others on the call if they can't understand you or hear the sounds they need or want to hear. To improve your audio ...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

When you're on the go, Plex makes sure your media always stays with you. Just install the server app for Mac or PC and enable remote access, then you can stream movies and TV shows from your computer to your phone over the internet. But video playback uses data like nothing e ...more

March is looking to be an eventful month for Apple. Even with coronavirus throwing the tech industry into uncertainty, we still expect Apple to release the iPhone SE 2, the long-awaited follow up to the iPhone SE. Is it possible we'll also see iOS 13.4 fully released this mont ...more

There's a new macOS vulnerability that hackers within physical reach of your computer can use to gain root access to your system and accounts. Just by using "root" as the username and a blank password on a privilege escalation prompt, someone can install malware on your comput ...more

You've had a massive hard disk failure.. ...in your PC or laptop and like a large number of people who think it will never happen to them...you did not have a backup of those 2000+ family pictures, those hundred of important Word documents, those family videos that you downlo ...more

Instagram is one of the hottest mobile apps to date, yet they have no way to upload photos straight from your computer. You can log into the Instagram web app to like and comment on photos in your feed, but that's about it. Fortunately, there are third-party apps that let you ...more

How to transfer iTunes from PC to Mac You want to switch from PC to Mac and you want to take your iTunes library with you? There are several ways to move iTunes from your Windows PC to your new Mac. You can manually move all your iTunes contents to an external hard drive and ...more

The days of trundling hoops, hopscotch and painted wooden rocking horses are long since past. The latest trend in toys? Biofeedback. Electroencephalography. A decade into the 21st century, the toy market is awash in products that incorporate functional neural sensors. One suc ...more