Hack Traffic Lights

Apple definitely wasn't first to the widget game, but any iPhone running iOS 8 or higher can add widgets to their Today View found via a swipe down from the top of the screen when on the home screen or in any app. There's even access to widgets on the lock screen via the same ...more

While texting and driving may get you a ticket, there are still a ton of uses for your phone in your car, music and navigation just to name a couple. Every Android device comes with access to GPS and traffic updates, but none of those apps really have your back in real-time. ...more

One of my least favorite tasks is crouching in front of the kitchen oven or gas heater, and burning my fingers as I try to restart the pilot light with regular matches. I end up cursing the fact that I don't own extra-long matches or a stove lighter, but then I never go out an ...more

Have you already abandoned your New Year's resolutions? Maybe you need a refresher on how to stick to your goals and avoid succumbing to your worst temptations and unproductive habits. No matter where you are in life right now, all of us can benefit from increasing our sense o ...more

One of many cool features in iOS is the ability to listen to your Music app and have the player options, as well as album art, available on your lock screen. While that's super convenient, it's not all that easy on the eyes. The player is placed over a blurred version of whate ...more

Just days after news spread that Snapchat could be exploited by spammers, an anonymous group of hackers have released the private information of over 4 million users of the popular photo-sharing application. Containing both username and phone number pairings, SnapchatDB! has ...more

If you want to avoid the hassle of going out on New Year's Eve, you can always host your own New Year's Eve celebration at home—and it doesn't have to cost a lot, either. A few basic tips: Host your party after dinnertime so guests don't expect full entrees. Limit your guest ...more

Netflix is more popular now than ever, but it still has a ways to go before satisfying everyone. Whether it's a lack of availability, buggy or unattractive apps, or just not being able to find anything to watch, lots of people have their complaints. But there is a way to make ...more

Are you in a bad funk today? Treat yourself to a bar of dark chocolate. Or jump on a trampoline. Or get a nice plate of leafy greens at your neighborhood salad bar. Though a crabby mood is most often circumstantial—such as bad traffic, an unpleasant boss or simply sleep depri ...more

The cell phone may have replaced the pocket watch, but thanks to some clever mods and hacks, "old-fashioned" time telling is making a comeback. Smart watches that connect to your mobile device cannot only tell you what time it is, but also change the song you're listening to a ...more

There are tons of ways to make simple DIY lamps out of things you have lying around at home. If you've got an empty container, (even an orange or tuna can), there's probably a way to upcycle it into a lamp of some sort, and they can come in handy if you ever lose power. After ...more

If you've spent most of your life in one geographic location, you're probably pretty familiar with the weather there (unless you're a hermit). If you live in a tropical climate (and haven't done much traveling), maybe you've never even seen snow. Regardless, the idea of a tin ...more

It's tough out there on the battlefield, especially when your stuck in the trenches and your comrades are dropping like flies. There's no hope. At least, until the next airsoft battle. So, enlist the help of a little unmanned airsoft artillery with this DIY motion-activated a ...more

The mighty Arduino microcontroller can be used to show children how robots work, it can be used to hack into hotel rooms, or it can be used to let you know when you've got a new job opportunity! Mikerb0t was tired of being glued to his computer all day long waiting for new jo ...more

A smartphone is pretty much useless with a dead battery. When you're out and about, it can be hard to find a place to plug in (if you remembered your charger, that is). But this DIY solar panel backpack made by electrical engineer Theodore Protasiewicz will help you use the sc ...more

Whether you've got an itch for a mini-flamethrower, a shower of burning sparks, or a exploding ball of flames, these little fireworks-producing lighters may be the answer to your pyrotechnic cravings! Video: . I found these cheap lighters at the dollar store. Three for a buck! ...more

Dropbox announced Tuesday that a recent security breach compromised a list that included the email addresses of certain Dropbox users. To avoid future complications, the service announced that it would be implementing two-factor authentication, and even more useful, a security ...more

Notes: My guides are setup like old Lego instruction booklets; picture intense/text lacking. Just remember you're building from the ground up, each step is a layer to go onto the previous layer. Any stone block can be replaced with blocks of your choice. Mycelium is used in ...more

Android comprises an entire ecosystem of apps, games, functions, and features, so it would only make sense that it has its own lexicon. Words, phrases, and acronyms that didn't exist ten years ago are now used in an off-the-cuff style by developers and support technicians acro ...more

A virtual private network is a necessary part of your arsenal if you're insistent on surfing the web privately and securely on your iPhone. The App Store is littered with hundreds of different VPN services that encrypt traffic and mask your IP address, but what they all have i ...more

The Pixel 3 runs stock Android, so you might think that since you've used an Android device before, you should know your way around the new phone by default. But Google has actually added several great Pixel-exclusive software features to its flagships, and not all of them are ...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

As Android bug bounty hunters and penetration testers, we need a properly configured environment to work in when testing exploits and looking for vulnerabilities. This could mean a virtual Android operating system or a dedicated network for capturing requests and performing ma ...more

Command injection is a technique used by hackers to execute system commands on a server, usually via a web application or some kind of GUI. This can happen when an application provides some sort of functionality to the user involving the use of system commands. When the input ...more

There's actually more to the dialer screen on your OnePlus than meets the eye. Besides its obvious purpose of calling people, there's a vast array of secret codes that you can input to troubleshoot your device, in addition to revealing important information, making anonymous p ...more

When you can't reach your iPhone or don't have it on you, how do you get help from emergency services? Unless you have one of those life-alert mobile triggers, someone nearby, or some amazing telepathy skills, hope might be the only answer — unless you wear an Apple Watch, tha ...more

Its official: On May 8, T-Mobile finally released the Android Oreo update for the LG V30 and V30+. Now, every major US wireless carrier has pushed the update. For me, this update is a big deal. Not only does Android Oreo bring some new tools and features, but LG has also inclu ...more

TouchWiz might not be the Android skin of choice for hardcore aficionados, but the Galaxy's OS still has a ton of great features up its sleeve that help provide one of the most enjoyable smartphone experiences out there. Many of these are relatively hidden and overlooked featu ...more

They're finally here — Samsung has officially revealed the Galaxy S9 and S9+, which run Android Oreo out of the box. Since we've spent plenty of time with the Oreo beta for the Galaxy S8, we already know about some of the best new software features coming to the Galaxy S9. Lik ...more

Nova Launcher is more than just a home screen replacement. It is a tool which can reshape how users interact with their Android devices. Thanks to a regularly growing feature list, Nova has evolved into more than just a launcher. Now, Nova is an effective way to increase your ...more

Back in June 2017, Apple promised us AirPlay 2, a simple way to connect and control multiple speakers together via an iPhone or other Apple device. While the feature was included in early iOS betas, by iOS 11's official release, AirPlay 2 was nowhere to be found. After all the ...more

When hacking into a network during a penetration test, it can sometimes be useful to create your own wireless AP simply by plugging a Pi into an available Ethernet port. With this setup, you have your own backdoor wireless connection to the network in a matter of seconds. Crea ...more

A remote administration tool, or RAT, is a piece of software used for remotely controlling machines. They are commonly used by tech support to gain remote access for troubleshooting purposes, but RATs are also an important part of a hacker's advanced persistent threat (APT) to ...more

Our smartphones are full of personally-identifiable information. So much of what we do with these devices is tracked and recorded to make our experience more streamlined and personalized. For many users, that's a fair trade — but for privacy-minded folks, it's a raw deal. And ...more

On April 7, 2017, residents in Dallas, Texas, woke to the sound of emergency sirens blaring all over the city. No one could shut them off, and after repeated efforts to contain the situation, the city had to shut down the entire system. While the media reported a sophisticated ...more

Apple just pushed out the iOS 10.3 update to everyone on March 27, so if you haven't installed it yet, make sure to do so by going to Settings -> General -> Software Update. Trust us, you'll want to. iOS 10.3 is a fairly major update, and will succeed iOS 10.2.1 on your iPad, ...more

General Motors acquired Cruise Automation in March 2016 for a reported $1 billion (well, at least $581 million). GM President Dan Ammann made a point of being in the press release photograph with Cruise founders Kyle Vogt and Daniel Kan (see photo below). On January 19, 2017, ...more

There's an adage that says "Every plan, no matter how great, goes out the window as soon as you're punched in the face." While our lives are (hopefully) not violent, that saying can easily translate to our daily living. That punch in the face can come in various forms, mainly ...more

Pokémon GO, the global augmented reality game that's brought fans out of their homes to catch Pokémon across the planet, has brought about plenty of real-world positives. Unfortunately, when players get power hungry and start taking game hacks too far, we all get a little scre ...more

When it comes to smartphone screens, there are two predominant technologies—the traditional LCD panel, and the newer AMOLED display. Most phones still use LCD screens, as the tech is more cost-effective due to its longstanding reign as the primary display type in TVs, smartpho ...more

Since I first announced the new Null Byte recognition for excellence a few weeks ago, several of you have written me asking, "How can I study for this certification exam, and what material will be covered on the exam?" Now I have an answer for you. The White Hat Hacker Associa ...more

Ever watched Netflix on your phone only to realize an hour later that you forgot to turn Wi-Fi on? That's a whole lot of data used. If you've ever gone over your allotted mobile data limit, you know firsthand how costly your carrier's overage fees can truly be. From that poin ...more

Welcome back, my budding hackers. So many of you are interested in hacking Wi-Fi that I have decided to revisit my Wi-Fi Hacking series with some updated and more in-depth material. I strongly suggest that you look at some of my earlier posts, such as "Getting Started with Te ...more

Facebook will let you do pretty much anything via a text message, but unless you still have a flip phone, it's more of a novelty than actually useful. However, one thing that would be useful for smartphones is being able to update your status via a phone call, particularly wh ...more

Welcome back, my neophyte hackers! Many newbie hackers seem to be confused regarding the process or methodology to employ a successful hack. Most want to simply go straight to the exploit without doing the due diligence to make certain that the hack will work and you won't ge ...more

Welcome back, my neophyte hackers! There are innumerable ways to hack a system. We must not overlook any of the possibilities if we want to "own" the system. As systems become more and more secure, we need to be vigilant in our search for weaknesses. In this hack, we'll look ...more

It's September 1st, 1859, and the Earth looks more or less like something out of an apocalyptic movie or Sci-Fi novel. All communications have failed, it's so bright outside at midnight that people are getting up and making breakfast, and people all over the world are seeing a ...more

Directing a message at a specific person in a group conversation, or to a select few people in the group, can be difficult if you're in a particularly active or hectic chat. Notifications and badges on your iPhone can help you keep track of important messages, but it's still e ...more

Night mode on the iPhone 11, 11 Pro, and 11 Pro Max is a godsend if you want clearer photographs in dimly lit environments. But if you want to keep the image dark or full of shadows as an effect of sorts, it's not immediately obvious how to disable Night mode, which turns on a ...more

To stand out on Instagram, you need more than just the great camera on the Galaxy S20. You have to think like a professional photographer, which means two things: using manual mode and editing your photos. It is only with the latter that what you imagine becomes a reality. Th ...more

The Home button on an iPhone does a lot. That's not necessarily news for anyone who's ever owned an iPhone with a Home button, but what you might not know is that it's capable of so much beyond the standard everyday functions. So if you have an iPhone 7, 8, or the new SE model ...more

It's nice having a dark theme on Android 10 and One UI 2, but setting it on a schedule takes it a step further. Imagine the light theme turning on every morning, and the dark theme taking over after sunset — all automatically. It sounds pretty simple, but it's one of those thi ...more

For the most part, Google Wifi and Nest Wifi systems take care of themselves. But there are still a few manual features that might come in handy, like being able to check on network activity to see which devices are using the most bandwidth when your connection gets bogged dow ...more

Android is all about customization. That's why it's entirely appropriate that Spark for Android's newest update adds a ton of customization options for your out-of-control email alerts. Now, you can add lights, sounds, and vibrations to notifications, and you can even set spec ...more

After Android 10 added a system-wide dark mode, hordes of app developers rushed to add support for the feature. This even helped users on Android 9 and below since most apps could be manually set to a dark theme now. Emphasis on most — WhatsApp was conspicuously absent, for on ...more

Apple added "Announce Messages with Siri" with the release of iOS 13.2, and it came as a welcome surprise for me; I missed the feature from its initial run during iOS 13 beta testing. However, while users online gleefully showed off their newfound Announce Messages with Siri c ...more

It looks like Jaunt's pivot from VR to volumetric captures services for augmented reality experiences has paid off. That's because Verizon has now acquired the company for an undisclosed amount, per a brief announcement issued by Jaunt on Monday. Don't Miss: The Future of Au ...more

Google's strategy for updating its apps with dark mode options is apparently "one at a time" and "as slow as possible." Even after the company added a dark theme to many of its apps for Android and iOS, such as Calendar, Chrome, Keep, and Photos, Gmail seemed to remain "light" ...more

Remember Photo Booth on Mac and iOS? It still exists, but there was a of time where everyone was using it. And why not? It was so cool to take photos with any background imaginable. Underwater? Check. On the moon? Of course. Now, Instagram wants to bring back the fun by introd ...more

If your smartphone is running Android 10, iOS 13, or a newer version of each, you have access to a system-wide dark theme. And that dark theme works well with Google Calendar, but it's not the only way to go dark. If you have an older operating system, it's still possible to d ...more