While attempting to hack a web app, there may come a point where the attacker may have to escape the default directory in order to access unauthorized files. This is known as a directory traversal attack. Much as the name implies, this attack involved traversing the servers directories. But in order to move to an unauthorized directory, we need to know where those directories are. Today we'll be building a tool to brute force these directory locations based on HTTP response codes. Before we g...
One of the hottest trends in the food world right now is "spiralized" vegetables. I will confess that I am a bit suspicious of any diet or food fad that eliminates an entire food group for anything other than physician-ordered health reasons, but something really good has followed in the wake of the Atkins/paleo/gluten-free movements.
Hey guys, in this tutorial, we are going to learn about the heap segment and how to use it for storing data in our programs. We will also go into the details of its use in conjunction with the char pointer and struct data types.
What's up readers? Today I'll be introducing to you a new vulnerability called the Format String vulnerability (in case you missed the title). It won't be much, just a little motivation to keep you guys going. A little teaser, if you may.
UPDATE: This post is outdated, the latest version with the correct links and updated instructions can be found UPDATE: This post is outdated, the latest version with the correct links and updated instructions can be found at my blog, here - at my blog, here - https://techkernel.org/2015/12/11/embed-metasploit-payload-in-apk-easily/
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 will require some basic networking skills and knowledge to pass.
If I could only eat one food for the rest of my life, it would definitely be potatoes. In fact, when I recently saw The Martian, I didn't feel that badly for Matt Damon. I mean, sure... he was stranded on a hostile planet, millions of miles from home. But he got to eat potatoes all the time! Pretty fair trade, if you ask me.
Amazon is slowly trying to gain as much influence in the tech world as it has in the consumer market, and with the Amazon Fire HD 7, they have their eyes set on taking on the "budget tablet" space.
When attempting to gain access to a server, there may come a point when you need to get around file upload restrictions to upload something. If we can find a way to get around the restrictions, then we can upload anything we want to the server, effectively compromising it. That is what we'll be doing here today, so let's get started!
Welcome back, my hacker novitiates! In an earlier Linux Basics tutorial, I had demonstrated the basics of the Apache web server. Since Apache is the world's most widely used web server on the Internet (as of July 2015, Apache was 38%, IIS was 26%, and Nginx is 15%), the more you know about it and understand it, the more success you are likely to have hacking it.
Sangria... the elixir of summer. When properly prepared, there are few things more refreshing and magical. If you're looking for a way to mix things up and "get out of the bottle," try one of these lovely libations before the warm weather ends: peach-mango sangria, pineapple-basil sangria, watermelon-raspberry sangria, or blueberry-plum sangria.
If you've ever turned on an episode of Iron Chef or Top Chef, chances are you've seen a contestant in gloves and goggles, yielding a canister that looks far more fit for a chemistry lab than for a kitchen. Wonder what's in the canister? Liquid nitrogen, the go-to tool/ingredient of molecular gastronomy, and one of the trendiest items in many gourmet chefs' kitchens.
With the amount of time we spend glued to our smartphones, they could be considered a second job (if only we got paid). I spend a large part of my day scrolling through Reddit, Facebook, Instagram, and countless other apps, and burn through hours and hours without even noticing.
Besides obvious features like a touchscreen and biometric sensors, the modern smartphone comes with an array of state-of-the-art hardware in the form of various sensors that help your device sense the environment around it. And if you have a Samsung handset, chances are, you have a handy feature built in that enables you to check if these sensors are functioning 100 percent.
Ask 100 chefs what the most important tool in their kitchen is, and you'll get 100 chefs saying the exact same thing: their set of knives. For home cooks and professional chefs alike, nothing is more important (or exciting) than a good knife. A good knife allows you to work more quickly, more efficiently, more consistently, and more safely. And best of all, they're just a lot of fun.
Google I/O is like Christmas for Android enthusiasts. Every year, this conference showcases new and upcoming features for the world's leading mobile operating system, and this year's was no different. Shortly after announcing Android M, Google released a preview version of the upcoming firmware for Nexus devices.
Both the Galaxy S6 and S6 Edge have had root methods available to them before the phones were even released, but the problem with these existing root methods is that they would trip the KNOX counter on your device.
Desktop users have taken advantage of dual-booting operating systems for decades now. If your core system software is lacking in any regard, dual-booting a secondary OS can give you access to those features that you're missing out on.
UPDATE NOVEMBER 2015: The root process has changed for the Nexus Player now that the device is running Android 6.0 Marhsmallow. I've updated this article with detailed instructions on the new root process, but the video below still depicts the old process for Android Lollipop.
NFC, or near-field communications, is a hardware feature that has been built into most Android phones for the last four years. It's essentially a low-power data connection that can be used to initiate a quick command by bringing your device within range of a compatible receiver, be it tap-and-pay with Google Wallet, a file transfer via Android Beam, or a Tasker profile triggered by a specific NFC tag.
There's nothing worse than biting excitedly into your indulgent restaurant-style burger only to find a soggy mess of a bun on your plate. The conundrum of keeping a patty moist but bun dry has perplexed home cooks and chefs alike, and even top burger joints are guilty of soggy-bun syndrome.
Alcohol is a marvelous thing. It might even be responsible for saving civilization. And we're always fans of hacking our booze intake, whether it's learning how to drink all night long without getting drunk or how to discreetly get your drink on without anyone knowing.
Bad news, guys. The shelf life for liquor leftovers does not apply to your two-buck chuck. While an opened bottle of your favorite whiskey will stay respectable for ages thanks to its high ABV (which makes it inhospitable to outside elements), an opened bottle of merlot will sour quickly. However, it turns out that red and white wines have different life spans once they're opened—for reasons which we'll cover below.
Welcome back, my hacker novitiates! A short while ago, I introduced you to regular expressions. Regular expressions are a language that is particularly useful for finding complex text patterns in streams of data.
We've all been there; waking up in the morning with a stiff, achy back. Maybe you overdid the yard work this weekend. Perhaps you were a bit too enthusiastic on the Nautilus circuit. Could be the long hours spent hunched over your computer are catching up with you. Perhaps your back pain is indicative of something more serious. Unfortunately, unless you've really injured your spine, your doctor isn't going to be much help; the best he can do is offer you pain medications and tell you to rest ...
As a regular Mac OS X user, I have a love/hate relationship with the "Open With" contextual menu. Sometimes, it has just what I need. Other times, it's often packed with unnecessary or duplicate items, or missing the app I want to open the file up with the most.
Biting into a perfectly ripened piece of fruit is enough to convince you to give up baked goods and plant your own garden. The combination of flavor, juice, and sweetness in a ripe mango, apple, plum, or berry is the stuff of life itself.
I love me some salad, but I'm also kind of a big baby when it comes to eating them. The greens have to be perfectly crisp and fresh, which is why I'm such a nut about storing them properly, including rethinking how I use my refrigerator, using a paper towel or dry cloth to wrap them, or even puffing a little CO2 into the plastic bag to keep them fresh. I've even developed an arsenal of tricks to restore life to soggy greens.
Everything you thought you knew about cooking pasta is wrong. When I took cooking classes in Italy, they taught me to bring a large volume of salted water to a rolling boil, add a drop of olive oil so that the noodles wouldn't stick together, and wait several minutes until it was al dente (which literally means "to the tooth," i.e., firm and not mushy when bitten).
Welcome back, my apprentice hackers! In this series on password cracking, I have been attempting to develop your skills in the age-old art of password cracking. Although it might seem like a simple and straightforward exercise, those of you who have attempted password cracking know that there are many subtleties to this art.
People tend to skip toasting nuts in recipes or before adding them to salads because it seems time-consuming and the margin for error is high. However, skipping this step is a big mistake. Why? Because when you skip toasting your nuts (go ahead, you can laugh, we're all doing it), you sacrifice flavor and texture. And not just a little flavor, but a lot. Alton Brown recommends wok-frying peanuts before making your own nut butter for this very reason.
Welcome back, my hacker novitiates! When we are trying to find vulnerabilities in a website to attack, we need a solid web server vulnerability scanner. Internet-facing web apps can open enormous opportunities for us as they are often riven with vulnerabilities and can often offer an entire point to the internal network and resources.
Fifty-four percent of Americans 18 and older drink coffee every day, and why not? With 100 milligrams of caffeine per six ounces of drip coffee, it's just the morning beverage to wake you up and kickstart your day. You can feel the caffeine surge through your body like the Holy Ghost, making you aware, focused, and ready for action.
MacBooks are built for creation and creativity. They're built to withstand our careers, our hobbies, and our everyday use. I use mine every day, and there's nothing I'd recommend more for computing needs.
White or light-colored dinnerware is a classic: it looks crisp, clean, and elegant. The only problem is that after you've used it for a few years, the surfaces bear a lot of grey scuff marks from forks, spoons, and knives being dragged across the surface.
While the preview images for Android's upcoming "L" release just came out yesterday, the new firmware has already been rooted, as is standard with its openness. So if you were feeling reluctant to try Android L because it didn't support existing root methods, then you might want to reconsider.
We all know that it's important to drink water regularly throughout the day. After all, it has so many benefits, including flushing toxins out of the body and maintaining kidney health and good bowel movements. Turns out that's only part of the story. While being properly hydrated is key to maintaining overall health, it's also a big component of maintaining and even increasing cognitive ability. Plus, drinking enough water regularly can help you lose weight, if you know when to drink it and ...
The advent of a new Nexus phone begins with the bigwigs at Google partnering with a manufacturer, then selecting that manufacturer's flagship as the model for the new Nexus hardware.
Last week, I showed you why your refrigerator is one of the best tools in the kitchen when it comes to saving money and preserving food at its tastiest. But did you know your freezer is another underutilized ally in the cooking game?
Americans consume over 1.2 billion pounds of potato chips each year, making it one of the most popular snack foods in the United States.
