After a long hiatus, we shall once again emerge from the shadowy depths of the internet to build an exploit. This time, we'll be looking at how to defeat a non-executable stack by using the ret2libc technique — a lean, mean, and brilliant way of exploiting a stack overflow vul ...more
Welcome to a tutorial on XOR encryption. We'll be looking at what XOR is and how we can use it to encrypt or decrypt data. What Is XOR? XOR is a bitwise operation in which each of the bits are compared and applied with the XOR operation according to the following table: We c ...more
In February of this year, the Higher Court of Berlin ruled that Facebook must follow strict German data protection laws, which Facebook's terms of services and privacy policies circumvent. It's been rulings like these and their call for internationally recognized rights to pr ...more
The next generation gaming systems are so close to release I can almost taste the plastic. The new PlayStation 4 is set to be released in just a couple days on Friday, November 15th, but if you're like me, there's only one thing preventing you from upgrading in a second. What ...more
People fundamentally distrust magicians. And they should. The illusions they proffer are just that, illusions meant to astound rather than tangible interactions and results that have weight and meaning in our real world. Our lizard brains know this, and, no matter what the out ...more
Welcome back, everyone. In the previous part of this rapid-fire miniseries, we built the victim portion of the shell. Today, we'll be building the attacker portion. This script will initialize interaction with the victim portion of the shell, send commands, and receive the out ...more
Car-part sculptor James Corbett can do things with an automobile that would make a Transformer blush! We call him the Rodin of the Hot Rod. The gallery below should give you an idea as to why. More here.
Pygame! And what you can accomplish with it. Another python article... (Blame Alex for getting me hooked on yet another coding language...) This little article will cover "Pygame", the set of modules that were designed with game developers in mind. Specifically ones who code ...more
We've all seen FOX News commentators get worked up about silly non-issues. It occurs more than we'd like, but what happened last week on popular morning show FOX and Friends was not only a misleading and pointless attack on video games, it was an unintelligible attack on a med ...more
On July 3, Apple pushed out iOS 13 developer beta 3 for iPhone, and there's a lot found hidden within. A new FaceTime setting, more Arcade details, full-page scrolling screenshots everywhere, a noise cancellation option in the Control Center, and a new markup tool — and that's ...more
Samsung unveiled their new flagship device, the Galaxy S4, at a live event in New York City today. Here's a quick rundown of the specs and all of the new features that you can expect when you finally get your hands on one (whenever that will be). The GS4's Specs 5" 1920x1080 ...more
If you're having a "Netflix and chill" night, the last thing you want to worry about is finding something to watch—after all, you have better things planned for the night. With so much streaming content now available for cord cutters, settling on just one title to watch can b ...more
There's a world of hidden features on your iPhone just waiting to be explored, and one of them is hiding in plain sight right in front of you. You likely see it multiple times a day after performing a routine action without ever thinking twice about what else it can do, and yo ...more
We've all had photos taken of us that we hate. Celebrities, on the other hand, have the fortune of having their photo retouched to perfection. But what happens when the person doing that retouching suffers a stroke? Beyoncé It Ain't So! Apparently, Beyoncé wasn't white enoug ...more
This introductory tutorial video offers instructions on how to get the most out of a Ouija board. Beginning with casting a circle, it covers the use of protective herbs and symbols, the importance of having water to offer to the spirits and a candle to focus energy, how to inv ...more
The Google Now on Tap feature puts the power of Google Search inside each and every application on your Marshmallow-powered device, allowing you to retrieve contextual results based on the content on your screen. Aside from results, Now on Tap can also perform certain actions ...more
Sometimes when you're camping it's necessary to pitch a little something called a tent after a long trek hiking and exploring the great outdoors. And when you're ready to call it a day, make sure you can do so peacefully without the fear that your tent contraption will fall do ...more
It's no secret that Apple has retail stores in China, along with a large amount of Premium and Authorized Resellers. But a recent post by blogger BirdAbroad has caused quite a commotion in the world of all things Apple, claiming that in her home city of Kunming, there is anoth ...more
After applying augmented reality as a solution for the sale and marketing of sneakers, Nike is taking the next step in its adoption of AR to improve the customer experience. On Thursday, Nike unveiled its new Nike Fit tool, which the company is preparing to add to its existin ...more
On the Android version of the Telegram app, the attachment icon disappears when you input your first letter or emoji. This "feature" forces you to either delete what you wrote to attach a picture first, or just send the file afterward. Since both of those options suck, we were ...more
By far the most significant development for AR in the coming months and years — the development that will drive AR adoption — will be our reliance upon the AR cloud. Soon, you will see companies attempt to brand this technology with some moniker they've created (for example, ...more
The G3 in Call of Duty would be so much nastier if it was just fully automatic right? There are lots of semi-automatic things in video games that really would be more fun if they shot faster, and now they will no matter what XBox 360 game you're playing. This video will show y ...more
Deepak Chopra is one of the last people you'd think to be associated with video games. He's a new age spiritual icon who's built an empire on self-help books and speaking tours, one of which my Marin County liberal parents deigned to drag me to in middle school. Recently, a ne ...more
Most new Android devices come with at least one feature that helps control navigation, music, and more through voice-controlled, hands-free communication. While they usually don't end up being completely "hands-free," these apps do stop people from using both hands to perform ...more
Can't remember when to water the plants? Wish they could just tell you when they need watering—just call you on the phone or something? Or maybe text you, "Help I'm desiccating!" Telecommunications researcher Kate Harman has come up with the device of an absent-minded plant ow ...more
Steampunk is a tremendously interesting phenomenon because of its reliance on science fiction, and fiction in general. Steampunk can arguably be broken down into two categories: the fiction, and the aesthetic. Sometimes these categories cross over, but they're often more disti ...more
Smartphones are now indispensable when traveling. Domestic and overseas travel alike require food, navigation, translation, and so much more to make work or vacation successful. Gone are the days of lugging multiple tourist books around with you everywhere you go — you need to ...more
The "Zoombombing" trend is still strong on the Zoom video meetings service, despite security measures Zoom put in place to stop it. That's why it's up to you, as either a host or co-host, to be proactive about preventing Zoombomber harassment, as well as stopping it whenever i ...more
Augmented reality is often likened to granting superpowers to mere mortals, but what about mutant powers? Based on the new Snapchat augmented reality experience promoting X-Men: Dark Phoenix, which debuts in theaters on June 7, the answer is a resounding "yup." Appearing in ...more
OnePlus will be releasing a new phone in the second half of 2018, specifically, an upgrade to their T-series. Over the past two years, #T versions have come out about five months after their predecessors and have included small updates that fix any problems from the previous O ...more
Harry Potter fans got a treat last week when Pottermore, a site created by Harry Potter author, J. K. Rowling, released a test that let users learn what form their Patronus protective charm would take. Does it need to be said? The internet almost exploded. Riding this new wa ...more
They've been at it for a few years now, but the crazy group of amateur rocket scientists who call themselves Copenhagen Suborbitals have triumphed over adversity, successfully launching their DIY rocket nearly 2 miles into the sky last Friday. The privately funded, non-profit ...more
Edit: Some of the methods I show you may be difficult, or not work at famous or high quality hotels. Welcome back, my excited hackers! Right now I am on vacation in the wonderful city of Tulum, Mexico. I thought it would be a great idea to teach you guys yet another social en ...more
Hospitals are places we go to get well, and we don't expect to get sick or sicker there. But a study from researchers at the Cleveland Clinic, Case Western Reserve University School of Medicine, and Cleveland VA Medical Center in Ohio found that hospital floors in patient room ...more
I miss the days where my hardest assignment was drawing a Thanksgiving turkey using the outline of my hand and trying to stay in between the lines. It seems that there is some unwritten rule that adults shouldn't feel the need to draw. Well, not anymore. Drawing is not only a ...more
You know your infant is advanced. Maybe you want to give her or him a head start at learning things like writing code to develop the next big Fortnite game. Or maybe you just want to play Fortnite with your infant. But the American Academy of Pediatrics discourages screen time ...more
I call it "the Forbidden"...city, because this is mostly the handywork of user ThfrbIddn1. Above the city a stone structure, created by User zoobawa, looks over a mineshaft eagerly drawing up glowstone in great wood crates. I wonder if the miners knew what they'd discover insi ...more
Looking to put the finishing touches on that Haunted House? You, my friend, require the Ultimate Fog Chiller. In this clip from the folks at MAKE, you'll learn how to build one you can call your own in about an hour's time. For detailed, step-by-step instructions, and to get s ...more
If you want to make phone calls from your Apple iPod Touch, or send text messages, it's totally possible with a little app called TextNow. This apps turns your iPod Touch into an iPhone clone, allowing you to make phone calls and features like voicemail, call forwarding, text ...more
From waxing to shaving to that new-fangled thing they call laser hair removal, there are a lot of options out there when you decide to start taming the hair on your back. Here are the best ways to get rid of your back hair.
In Call of Duty 4: Modern Warfare 2, there's a glitch that you can take advantage of when you have both a javelin and a grenade in your hands. Modern Warfare 2 is pretty much the game of the moment, of the year, of the decade, so exploit this glitch while you still can! Fair w ...more
Hideo Kojima is one of the biggest names in Japanese game design. He's the man behind every Metal Gear game, each of which has been beautiful but divisive. He's an auteur, a rarity in AAA game design, managing business, design, and programming for Kojima Productions. Last week ...more
Welcome to Minecraft World! Check out our tutorials, post to the community corkboard, and come play on our free server! Everyone seems to really be enjoying the current Weekly Challenge, so it was a little hard to find some finished builds. There are some work-in-progress bui ...more
Easter isn't the typical occasion for pranking your friends, co-workers, or boss (if you dare). But this Easter egg-inspired prank by Redditor cheesewing is pretty ingenious, and handing out chocolate eggs any other day of the year might raise some suspicion. The directions a ...more
We're all aware that Google collects a notable portion of our data. Thanks to the increasing awareness, Google has added a number of privacy controls to limit data collection. But Google doesn't just collect personal data for no reason — many of your favorite apps will use thi ...more
In this dance tutorial, if you're interested in doing some break dance moves, this should help. In the video you'll discover three basic techniques for popping. The techniques covered include hitting, waving, and the boogaloo. These techniques will take time and lots of pract ...more
Making your way into an online community can be really exciting. Some life-long friendships and lasting romances begin in humble chat rooms and message boards. But for the novice internet user, one of the biggest hurdles can be trying to figure out just what people are saying ...more
After previously learning how to make the material of an object change with the focus of an object, we will build on that knowledge by adding new objects through code. We will accomplish this by creating our bounding box, which in the end is not actually a box, as you will see ...more
There was recently a case that came to national attention where a gentleman was arrested at an airport for having a watch that looked like a bomb, among other things. As it came out, the watch was, in fact, not a bomb, and the man was just an artist who was probably trying to ...more
When I'm not actively using my Samsung Galaxy S4, I typically crank the volume up all the way so I can hear it in my pocket or if I'm in another room. But when it's in my hands and I'm using it, I don't want the ringer to blast at full volume, or any volume at all. Either I'll ...more
Looking back on Alan Wake, more than a year and a half after its release, it's still one of my favorite games. The graphics and ambience have held up well in comparison to any other story driven game, and it's still the best third-person horror game out there, in terms of game ...more
Give me a paintbrush and easel and you'll be sorely disappointed, but give me a Samsung Galaxy S3 and a new app called Let's 8-Bit Art and you might call me the next Picasso. Well, maybe not quite, but whatever. Video: . How to Create 8-Bit Art & Animations Let's 8-Bit Art w ...more
Google Assistant was just released for iOS today. You may know it as the AI-powered assistant that makes Google Home tick, or perhaps you've heard from one of many review sites about how much better it is than Siri. Well, before you run off to the App Store to install Google A ...more
For many of us, our work phone and our personal phone are one and the same. Just any old phone isn't going to cut it when you need to meet a deadline — a phone with built-in features that make it easier to get things done is almost a must. For this article, we defined product ...more
Facebook released a new app in November 2016 that aimed to compete directly with Snapchat, but it was only officially available in Brazil—and still is. The app, called "Flash," is so much like Snapchat that it's not even the slightest bit of a stretch to call it a clone. Even ...more
Super Fly Life brings this iPhone, three-part, traveling video tutorial to teach you how to ease travel with iPhone travel apps. You could even double your dating experience with these time saving applications on the Apple iPhone. Some of them are free from the Apple Store and ...more
If you're one of the lucky people who received the gift of terrible eyesight from your parents at a young age, chances are you ate an awful lot of carrots growing up. Though carrots are one of the top vision-boosting foods, they don't offer fast results. Rather than risk turn ...more
When Microsoft release an update to the HoloLens Development Edition at the end of May, there were a bunch of cool new features added in. Among them: New voice controls that make working in the HoloLens operating system much easier. There are tons of new ways to interact with ...more
The App Store has been around for almost 14 years now, and during that time, we must have seen over a million games come and go and stay and expand. But only a tiny fraction of those games have become blockbuster sensations because of the mighty App Store's reach on iPhone and ...more
This is my first tutorial on this website. So, if you think anything to be wrong, just place it in the comments. First of all, it was pretty disappointing to see that there is nothing on 'Cryptocurrency' on Null Byte, owing to the fact that how convenient, digital, anonymous ...more