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This week, Google held back on introducing a slew of new Google+ features, and introduced new Chrome extensions instead. The new additions won't replace of your favorite Chrome extensions, but they are very useful, and elegant. Google+ Chrome Extensions From Google +Timothy ...more

Imagine you're in Paris and you need to get to Versailles. Looking around for directions, you come to a cold realization—you do not speak a lick of French! How are you going to get to Versailles and what happens if there is a detour? It will be a difficult struggle, and you'd ...more

Facebook unveiled a lot of changes last week, and, as usual, it's causing a lot of consternation and controversy. People within my Facebook, and on Google+, keep asking how to remove the ticker, and are trying, and mostly failing to make sense of the changes. I've decided to ...more

It could be said that the World Cup really starts during the knock-out stages. What was going on for the last couple of weeks was more like the "World's Soccer Fair." At least I'd like to think of it this way after watching games like Slovenia vs. Algeria, New Zealand vs. Slov ...more

The DIY industry is booming, despite the desperate blackmailing of society by finance capitalists. Companies like Adafruit and Makerbot are grossing well over a million dollars a year, and Evil Mad Science Laboratories just recently dedicated themselves to running a full-time ...more

You may not know it, but the IPv4 address of your computer contains tons of useful information about whatever Wi-Fi network you're on. By knowing what your IPv4 address and subnet mask are telling you, you can easily scan the whole network range, locate the router, and discove ...more

Sleep lets our body processes rest and restores us for the next day, so a bad night's sleep can ruin the following twenty-four hours and even make us feel sick. Now, new research published in the journal Sleep cements the idea that loss of sleep actually leaves us vulnerable t ...more

Hey there, reader! In this tutorial we are going to explain how values are stored in variables as either signed or unsigned. Try to not get lost! Everything is made up of bits in the computing world, like the atom makes up the basic building blocks of everyday materials such ...more

Welcome back, my amateur hackers! Over the course of the next year, we will be developing our own zero-day exploits. In my first article in this series, I introduced you to buffer overflows, which are the source of some of the most lethal exploits, particularly the "remote co ...more

It's common for IoT devices like Wi-Fi security cameras to host a website for controlling or configuring the camera that uses HTTP instead of the more secure HTTPS. This means anyone with the network password can see traffic to and from the camera, allowing a hacker to interce ...more

In just a few months, Binance has experienced explosive growth, overtaking its rivals to rank among the top three cryptocurrency exchanges in the world by trading volume. Without a doubt, Binance is now among the best sites for trading alt-coins like Ripple (XRP), Stellar (XLM ...more

There is a substantial number of helpful tools at your disposal in Microsoft Word when it comes to writing; grammar check, word count, dictionary, thesaurus, and tons more. One tool that doesn't necessarily make itself obvious is testing your document's readability. With this ...more

While our time with the Protostar VM from Exploit Exercises was lovely, we must move on to bigger things and harder challenges. Exploit Exercises' Fusion VM offers some more challenging binary exploitation levels for us to tackle. The biggest change is that these levels are al ...more

As we're all aware, recon is vital to a successful hack. We need to know everything we can about the target in order to perform the best possible attack. Port scanning is a basic recon concept that is introduced very early in learning proper reconnoissance. The issue with port ...more

With Google's latest version of their mobile OS, Android L, the most notable aesthetic difference is the newly introduced Material Design concept that will soon be ever-present through the interface. The objective of this bold design is to create "hierarchy, meaning, and focus ...more

The Calculator app is probably one of Apple's most-used iPhone apps, yet I always meet people who don't know all the little tricks there are to using it more efficiently. You may know most of them, but there's a chance you don't or at least forget about some of them. What a " ...more

Gender standards are entirely pervasive. We raise our sons to be masculine and our daughters to be feminine, which perpetuates the gender role formula when they grow up to be parents and raise their own children. Part of this whole equation is that boys are supposed to remain ...more

The transcribing app can be an invaluable tool, especially if you're a student or are in a profession that relies on audio journals or interviews. These apps can convert important recordings like lectures and meetings into text for you to carefully read through to better compr ...more

Apple's ARKit has built a considerable lead in terms of features over Google's ARCore, but Google's latest update to ARCore adds a capability that makes the platform a bit more competitive with ARKit. On Monday, Google unveiled its new Depth API for ARCore, an algorithm that ...more

Google Lens can perform many different tasks with your smartphone's camera thanks to advanced machine learning, such as foreign text translations, landmark identification, and business cards to contacts conversion, to name a few. With this year's Google I/O conference, we have ...more

Although the Magic Leap One: Creators Edition is currently officially available in only six US cities, those living outside of Magic Leap's designed US cities now have a roundabout way to order the device. Residents in over 110 countries can now place an order for a Magic Lea ...more

Apple's testing a new app for iOS 12 called Shortcuts, and it has a lot of overlap with their existing Workflow app. So much overlap, in fact, that Workflow won't be sticking around for much longer. Workflow, if you didn't already know, is a scripting app for iOS that connect ...more

Enterprise augmented reality software maker Scope AR is bringing the powers of its two productivity apps together like the Wonder Twins into the form of a single app. Announced at the Augmented World Expo (AWE) in Santa Clara on Thursday, the merged app brings together Remote ...more

The HTC Vive and Valve's SteamVR make for one of the more compelling virtual reality experiences, mixing in real-world motion tracking with the immersive headset. But third-party manufacturers couldn't tap into the Vive's full potential and make creative new peripherals—until ...more

As many of you know, processor's clock frequency improvement got stuck in about 2003, causing the origin of multicore CPU (and other technologies). In this article I'll introduce you on how to run code simultaneously in various processors (I suppose that all of you have a mult ...more

Welcome back, my novice hackers! It has become clear from some of your questions that quite a few of you are unfamiliar with the hexadecimal system, or simply, hex. The hexadecimal system is used throughout computing and if you have never studied this Base16 numering system, ...more

Whether you call 'em soda, pop, fizz, or coke, carbonated soft drinks are among the least healthy beverages out there, yet they're consumed by millions of Americans every day. For those of you worried about your health, there are diet and zero-calorie options available, but ar ...more

Welcome to my tutorial where Voidx and I will be expanding on my previous article to provide more clarity into the logic of the code. My code can be found here -> http://pastebin.com/2nYicFPM ***************************** Index: $->Keyword !->Start of code ^->End of code *** ...more

Welcome to a tutorial explaining functions. This article will help clarify some things we have already been exposed to such as function prototypes, function calls, return values, etc. What Is a Function? A function is a type of routine which has its own defined set of proced ...more

Welcome back, my greenhorn hackers! As expected with Null Byte's dramatic growth over the last year, we have added many new aspiring hackers who are still lacking in the basics of networking. In addition, with the new "White Hat" certifications coming out shortly, the exam wi ...more

If you've already read the first part exploring what geniuses actually eat as opposed to what the rest of us are told to eat for brain health, you've noticed that there are some big discrepancies. Instead of favoring healthy, wholesome foods high in antioxidants, lots of high- ...more

Developers in the augmented reality space are sitting on the bleeding edge of a hot technology. With the intense interest, especially in the tech circles, there are a large number of people working on potential solutions and uses for the technology. There is also a lot of time ...more

Hello again, and welcome back to another tutorial on functions, this time, covering recursion. What Is Recursion? Recursion is the calling of a function within itself so that it repeats the process, kind of like a loop. Recursive functions are used in situations where a prob ...more

Gaming immerses you in environments. To get the most out of the gaming experience, you want the most immersive experience possible. That starts with great audio. You want to hear every footstep, detect the closest explosion, and hear your teammate calling out as you travel th ...more

If you transition to an Apple Watch from another wearable like Fitbit, you might be a bit confused by the new calorie burn counter. Instead of ending your day with thousands of calories burned, your watch says you've burned just hundreds. Could it be you're less active with yo ...more

Creating GIFs of your own burst images has been possible for a while with third-party iOS apps, some of which cost money or include in-app purchases to utilize the full potential. Fortunately, with Shortcuts, Apple's automation workflow app, there's finally a native way to ach ...more

A vulnerability in the design of LiDAR components in driverless cars is far worse than anything we've seen yet outside of the CAN bus sphere — with a potentially deadly consequence if exploited. The hack is also going to be hard to fix, researchers Hocheol Shin, Dohyun Kim, Y ...more

It seems like everyone is getting in shape these days (or at least trying to improve their fitness), and as a result, there's an endless supply of fitness trackers and smartwatches hitting the market. This is all very wonderful, unless of course, you're broke and can barely af ...more

Hello again, readers! In our previous crypter tutorial, we looked at how we could obfuscate our malware (or any program) by using a simple one-byte XOR key. In this quick tutorial, we will be looking at how a simple little tweak can create a better means of obfuscation. Let's ...more

A well designed sleeve is very important to creating a top or jacket that fits comfortably. Get your correct measurements before you begin. Please view the following step-by-step instructions and accompanying video and diagram to create the basic sleeve. Video: . Step 1: Measu ...more

Welcome back, my tenderfoot hackers! In continuing my series on digital forensics using Kali, I want to introduce you to two complementary tools, both built right into Kali Linux. These are Brian Carrier's tools Autopsy and Sleuth Kit. Carrier is one of the leading authoriti ...more

Conducting phishing campaigns and hosting Metasploit sessions from a trusted VPS is important to any professional security researcher, pentester, or white hat hacker. However, the options are quite limited since most providers have zero-tolerance policies for any kind of hacki ...more

The war on dehydration is a commercially burgeoning marketplace. An increasingly sophisticated consumer population hoping to conquer everything from 26-mile marathons to vodka shots is deconstructing every functional remedy in the fight to quell the effects of severe dehydrati ...more

It's easy to have your password stolen. Important people like executives, government workers, journalists, and activists face sophisticated phishing attacks to compromise their online accounts, often targeting Google account credentials. To reduce this risk, Google created the ...more

The Watch Dogs video game series came out in 2014, enamoring audiences with the idea of a seemingly magical smartphone that could change traffic signals, hack web cameras, and even remotely control forklifts. This may sound like science fiction, but The Sonic uses a customized ...more

There is much to be learned about Apple Music and the revamped Music application introduced in iOS 8.4. Throwing their hat into an already competitive field with other companies like Spotify, Tidal, or Rdio, this is a bold move on Apple's part. So, before you consider signing ...more

The signal bars in your iPhone's status bar are great visual indicators for knowing how good your cellular reception is, but they're not very accurate. Instead of showing the actual amount of signal you're receiving, they just give you a general range, and you'll have no idea ...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

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

Welcome back, my greenhorn hackers! In the first part of this series, I introduced you to the basics of networking including IP addresses, ports, NAT, and DHCP. In this lesson, I want to introduce you to the basics of TCP/IP, i.e., Transmission Control Protocol (TCP) and Inte ...more

Working with people in different time zones can be difficult when scheduling a time to meet up virtually, whether it's on Zoom, FaceTime, another video chatting app, or just a good old-fashioned phone call. The time needs to be good for all parties, and trying to remember UTC ...more

Apple added a great new feature to its Measure app in iOS 14, but it only works on the iPhone 12 Pro and 12 Pro Max models as of right now. If you have one of those models, you can now measure a person's height with accuracy within a few centimeters, whether they're standing o ...more

Battery management is a never-ending struggle. To be on the safe side, you likely won't want to leave your home with less than 100% battery, but continually checking your charging iPhone is a hassle. Instead of continuously monitoring your battery's power level, have your iPho ...more

In a previous guide, I demonstrated how to extract images from a security camera over Wi-Fi using Wireshark, provided you know the password. If you don't know the password, you can always get physical with the Hak5 Plunder Bug. Using this small LAN tap, we can intercept traffi ...more

The latest film addition in the American-produced Millennium series, The Girl in the Spider's Web, was just released on Blu-ray a few days ago. As you could expect, the movie has many hacking scenes throughout, just like the previous English and Swedish language movies centere ...more

A rainbow table can be thought of like a dictionary, except instead of words and their definitions, it holds combinations of characters on one side and their hashed form on the other. What is a hash and why would you want to know what random combinations of characters are hash ...more