How To: Security-Oriented C Tutorial 0x07 - Arrays and Strings
Welcome to another C tutorial. We will be looking at arrays, discussing what they are, when they are used and their special relationship with the char variable. Let's begin.
Welcome to another C tutorial. We will be looking at arrays, discussing what they are, when they are used and their special relationship with the char variable. Let's begin.
Hi guys, this is going to be kinda like a follow up to my previous post on hacking facebook with the remote keylogger. If you haven't seen that post I suggest you do. So like you can click here. Anyway let's move on.
Hello NullByte! This will be my first How To series.
I'm back. School's an ass. On my quest for knowledge, which started approximately 3 years ago, I can upon an interesting little artifact. It is called the Arduino.
In this article, we will build a parallel password cracker using the techniques explained in the previous part. As SHA-512 is the digest function that Kali (and most modern Linux distributions) use to store our passwords, we will make a SHA-512 password cracker.
INTRODUCTION Hello dear null_byters here we go again with our third part of this serie.
If you ever need to make calls and/or send texts to the U.S. or Canada from abroad, or even just receive them from those locations, there's an easy way to do so without breaking the bank. In fact, it's free, and all you need is a smartphone, computer, and some free tools.
One of the coolest features in modern smartphones is their Bluetooth connectivity. This is how two digital devices can communicate with one another—sending data like your phone call audio or your favorite song—all while using up minimal battery life.
Welcome back, my novice hackers! As most of you know by now, a notorious commercial, legal hacking group named "Hacking Team" was recently hacked. As part of the hack, thousands of emails and other material on their servers was divulged. Among the material released were three zero-day exploits. In this tutorial, we will walk through the steps to load one of them, which has become known as the CVE-2015-5119 exploit.
Hi, everyone! Recently, I've been working on a pretty interesting and foolish project I had in mind, and here I'm bringing to all of you my findings. This guide's main aim is to document the process of building an Android kernel, specifically a CyanogenMod kernel and ROM, and modifying the kernel configuration to add special features, in this case, wireless adapter Alfa AWUS036H support, one of the most famous among Null Byters.
Microsoft is developing a new API project called poject "Oxford," and it includes face, speech, and more "smart" API technology. Despite being Microsoft, I actually found this to be very useful. ;)
Welcome back, my tenderfoot hackers! Have you ever wondered where the physical location of an IP address is? Maybe you want to know if that proxy server you are using is actually out of your local legal jurisdiction. Or, maybe you have the IP address of someone you are corresponding with and want to make certain they are where they say they are. Or, maybe you are a forensic investigator tracking down a suspect who wrote a threatening email or hacked someone's company.
Hi everyone! In the previous part of this series, I introduced one way to hijack a program's execution flaw, though I only showed you how to crash the program and left you with a little mystery to solve. Today we are giving the solution of that and then introducing shellcode usage and remote command execution.
Now that we have our vulnerable server, it's time to start up BeEF. Getting Started
YouTube's main player interface got a pretty big makeover recently, but chances are, the new UI hasn't made it your way just yet. Google has a habit of slowly testing the waters as they roll out new features, so cool tweaks like this can take some time to reach all users.
UPDATE 5/21/15
The Galaxy S6 won't hit shelves until later this spring, but that didn't stop the Android community from working its magic and pulling a handful of apps from the device's stock firmware. Several of these apps rely on framework elements that aren't present on current-generation Samsung Galaxy devices, but the new version of the Smart Remote app can be installed without much difficulty.
Welcome back, my amateur hackers! When you are using and administering Linux, it is important to be conversant in the use of the log files. As you know, log files are the repository for much information about our system, including errors and security alerts.
Welcome back, my novice hackers! This is the third installment of my Python scripting series. If you haven't read the previous two articles, take some time now to go back and read Part 1 and Part 2 before you proceed here.
When you buy a Mac, you accept that you're giving up the customization found on Windows or Linux systems for a more fluid and secure machine. This is great for most consumers, but for those of us who'd rather opt for a tailor-made experience, there are always developers that can combine functionality with stability.
Welcome back, my greenhorn hackers!
AT&T Code Scanner, DriveMode, and Samsung Hub make up just a sliver of the sea of apps on my Galaxy Note 3 that I'll probably never use in my lifetime. Additionally, there aren't any built-in methods for uninstalling these pre-loaded Android apps (aka bloatware) from carriers and manufacturers.
Hello guys, today I wanna share how to create a drag and drop with listbox using VB.net. Just copy and paste the following code under public class.
I may not be a parent just yet, but I've dealt with enough worrisome mothers to know that keeping a watchful eye over your child is of the top-most importance. Since most people cannot afford to stay right by their child's side 24/7, developers are always looking for ways to make the pain of stepping away a little less stressful for parents.
Since its creation, Arduino has been growing exponentially more popular as DIY enthusiasts and Makers alike realize its potential. As new versions of the device are released, many easy-to-use peripherals are showing up on the market also.
After lots of anticipation and leaks, the LG G3 has been unveiled. Sporting a gorgeous 5.5" Quad HD display, the first of its class for smartphones, this flagship device is ready to put some scare into Samsung and HTC. It's currently available for purchase from AT&T and Sprint, and for preorder at T-Mobile and Verizon Wireless.
Last night, I was reading a riveting National Geographic article on the green-eyed tree frog, until I was quickly interrupted by an annoying popup asking me to "create a free account" or "sign in." Really, I'd like to do neither. I just want to read about tree frogs.
When you think of nail polish, it's probably almost always in the context of a manicure. I mean, that's what it's made for, right? But there are plenty of other things you can use clear or colored nail polish for besides painting your nails.
If you have an Android device, you most definitely have the Google Play Store. It's the main hub for finding and downloading apps, games, music, movies, and more, as well as updating them. It's where all the magic happens, but you're not getting the full effect unless you're running the latest and greatest version of the Google Play Store app.
This tutorial is about how to create the floating bar with social media buttons on a weebly website. Weebly has change its layout on the dashboard. Its a new video of new layout of weebly dashboard. I found many quesiton regarding 4 different HTML files instead of one index.html. Users were asking about in which they have to change the code so here is the solution. Watch the video, drop your comments and feel free to ask.
Is there anything better than finding a couple dollars sitting in your coat pocket that you forgot about? Well, after checking my trophy list for BioShock: Infinite, I realized that unlocking 1999 mode is actually an achievement. Hooray me. The achievement trophy is called "Should Auld Acquaintance", and instead of beating the game in easy, normal, or hard difficulty, you can just use the Konami code (found here) to skip right to 1999 mode and get that trophy.
This is a super cute girly pink punk nail design that is done in the backdrop of pink and black gradient - ombre nail art style!
You can make Siri do all kinds of things it was never designed to do. From installing it on older jailbroken iDevices to using it to bypass an iPhone's lock screen, people have managed to come up with some interesting hacks—and that's only the beginning.
Welcome back my fellow hackers! In my last few articles, I've concentrated on what is called a listener, which is basically the same thing as backdoor and rootkit, only "listener" sounds much less malevolent than the other two terms.
Skype is a great way to stay in contact with friends and family over the internet, and people tend to share a lot in their chats, so why not try and find a way to hack it! Once a Skype account is hacked, you can view all conversations within the last three months, see how long each video call was, and even access files that were shared through chat.
TouchDevelop is a browser-based programming tool that allows anyone to build your own Windows 8 apps directly from any touchscreen device, including iPad, iPhone, Windows Phone, Android, PC and Macs. Once the script is created and the app proves to work, it can be placed in the Windows Store for free or purchase.
You've had your Xbox 360 for a few years now and your game collection is pretty extensive. Maybe it's not that extensive, but it's still substantial. Now imagine that you live in Europe and you're moving to the United States. I don't know why—maybe your dad got a job offer. Don't ask me, ask your parents. They're the ones that are making you move. Anyways, as most Xbox users know, games are coded by region. Games that work in Europe might not work in the United States. Does this mean you shou...
If you've ever wished you could keep tabs on the fish in your aquarium, Justin of Antipasto Hardware Blog has just the mod for you! He created this DIY "shark detector" that sends out a tweet whenever Bruce the shark breaches a perimeter that he set up in the tank.
Proud new papa Gjoci wanted to make sure he never had to worry about whether or not his baby girl was breathing, so he built this amazing breath-detecting baby monitor using a Wii remote, a printed circuit, and a laser. First, he opened up the Wiimote and took out the camera, then used an Atmel Atmega88 microcontroller to make a printed circuit. Low-power infrared lasers shine on the baby's clothing and the Wii camera detects the motion of the baby's breath, activating an alarm if the motion ...
This is OSCAR, the Overly Simplified Collaboratively Actuated Robot. He's built from an old Roomba and an Android tablet, and he's about to make Google+ a lot more interesting. The robot is controllable by users in a Google+ Hangout, allowing the audience to interactively explore OSCAR's environment via his on-board camera.