How To: Security-Oriented C Tutorial 0x13 - Pieces of a Puzzle
Before we begin learning about another vulnerability, we are going to explore printf in a bit more detail. This will be quick little tutorial.
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How To: Security-Oriented C Tutorial 0x12 - Scope
What's up readers? We have ever so slightly touched upon this concept of scope with variables but still don't really know what it means. In this tutorial we will learn the behaviors of variables existing in our programs and within functions.
How To: Embed a Metasploit Payload in an Original .Apk File | Part 2 – Do It Manually
UPDATE: This post is outdated, the latest version with the correct links and updated instructions can be found at my blog, here - https://techkernel.org/2015/12/19/embed-metasploit-payload-in-apk-manually/
How To: Download & Install the Null Byte Suite
Hello, everyone! If you haven't read the recent announcement on the official release of the Null Byte suite, I suggest you do so. This is going to be a quick tutorial on how to download and install the suite so you can see our communities genius. So, let's get started!
How To: Chrome OS = Your New PenTesting Tool
This is my first how-to for this site so feel free to let me know if I can somehow improve! Inspired by the great Jailbroken iDevice and Rooted Android PenTesting tutorials I decided to share how I use my Toshiba Chromebook 2 with Kali Sana.
How to Hack Wi-Fi: Get Anyone's Wi-Fi Password Without Cracking Using Wifiphisher
While password cracking and WPS setup PIN attacks get a lot of attention, social engineering attacks are by far the fastest way of obtaining a Wi-Fi password. One of the most potent Wi-Fi social engineering attacks is Wifiphisher, a tool that blocks the internet until desperate users enter the Wi-Fi password to enable a fake router firmware update.
Real Scenarios #2: The Creepy Teacher [Part 2]
In part one of this tutorial we found out that your English teacher is a paedophile, by using a Man in the Middle attack to intercept his internet traffic.
Real Scenarios #1: The New MacBook
You're at your friend's house. All you've heard about all day is his new laptop. He's got a brand new top-specced MacBook Pro, and he won't stop going on about it. It particularly annoys you as all you've got is a 4 year old cheap laptop, even if it is running Linux.
How To: Get Root Access on OS X Mavericks and Yosemite
Hello all! In this tutorial, I'd like to show you one way of getting root on OS X. Check out this GitHub page for a recent privilege escalation exploit that was recently discovered. I've tested it and it works on both OS X 10.9 Mavericks and OS X 10.10 Yosemite, but appears to have been patched with OS X 10.11 El Capitan. If you check out the file main.m you can see where most of the magic is happening. This source code can very easily be changed to make it do more than just the system("/bin/...
How To: Use Magic Tree to Organize Your Projects
MagicTree is often the go-to tool for data collection and reporting for many pentesters. It organizes data in nodes in a tree-structure which is very efficient at managing host and network data. Reports can be completely customized to meet the user's needs. Also, MagicTree allows you to import XML data and has XSLT transforms for Nessus, Nmap, OpenVas, Burp, Nikto. MagicTree comes pre-installed in Kali.
How To: Hack Metasploitable 2 Part 1
This tutorial is for people who want to try different types of hacks in an environment that is the same for everyone so it will help people to ask questions and learn. This series assumes you know how to run a VM and network them together. This series also assumes that the services running on the Metasploitable machine are needed to be running.
How To: You're Tying Your Shoes Wrong—Here's How to Lace Them for Hurt-Free Feet
Upgrading from velcro-only shoes to laced-up sneakers is an important step in life. Days are spent practicing the perfect bow-tying method, and people even argue as adults over tying with the bunny ear method versus the loop-and-wrap trick.
How To: Install a Persistant Backdoor in Windows Using Netcat
Imagine this scenario: You exploited a system using metasploit and you want to install a backdoor. You have a few options;
How To: Use WhatsApp on Your Mac (A Guide for Both Android & iPhone Users)
Boasting over 800 million users a month, WhatsApp has quickly become one of the most popular messaging services available today. Thanks to its low price, ease of use, lack of ads, cross-platform functionality, and great features, its popularity is well-deserved.
News: Hacking SCADA
Welcome back, my hacker novitiates!
Hack Like an Elite: Batch Scripting for Malicious Purposes: PART 1 (The Basics)
Hi there, Crackers, Welcome to my 7th post (Part-1), this tutorial will explain about the basics of Batch Scripting.
How To: Make Contact Photos Look Sharper & Less Pixelated on Android
For every contact photo you add, Android keeps two copies. The first is stored at a 720p resolution, and this is used for high-definition imagery when you're looking at a full-sized contact card. But the second image is only 96 pixels by 96 pixels, and this is used for all thumbnails throughout the operating system.
How To: Get iPhone Emojis on Your HTC or Samsung Device (No Root Needed)
It's hard to not to like the look of iOS emojis. Sure, Samsung and other Android phones have emojis, but they're all kind of goofy-looking. And since iPhone emojis continue to be viewed as the standard, it comes as no surprise that you can actually get them on Android—and without root!
Hack Like a Pro: Linux Basics for the Aspiring Hacker, Part 25 (Inetd, the Super Daemon)
Welcome back, my rookie hackers! In my ongoing attempts to familiarize aspiring hackers with Linux (nearly all hacking is done with Linux, and here's why every hacker should know and use it), I want to address a rather obscure, but powerful process. There is one super process that is called inetd or xinetd or rlinetd. I know, I know... that's confusing, but bear with me.
How To: Hijacking Cookie Sessions
Let's say that we want to see what someone is doing on their computer? In this tutorial, we'll be hijacking cookie sessions to do just that!
How To: Get in Shape with These Five Fitness Apps for Your Apple Watch
With the high rate of obesity in the United States, it's fantastic to see the massive wave of fitness tools available, even if it's just a trend. And with the companionship of your Apple Watch, keeping track of your progress or fitness goals has never been easier. As my LA Fitness intercom repeatedly announces, "What gets measured gets improved." (Corny, but very true.)
How To: Use the Secret 'Vulcan Salute' Emoji on Your Apple Watch
While some of the additions to the emoji keyboard in iOS 8.3 have been criticized for actually doing the opposite of their intended purpose, they've been well received overall. But the biggest winner of the new emojis was one that actually wasn't even released—the "Vulcan salute" emoji.
LG’s New G4 Flagship Phone: Everything You Need to Know
It's already that time of year again—LG has unveiled its latest high-end smartphone, dubbed the G4. In past iterations, LG released its flagship devices in the fall. But slowly over the course of the past 2 years, the release schedule has been bumped up to be more in line with HTC and Samsung's springtime releases, and further away from the sales-sucking iPhone event each fall.
How To: Fix a Frozen or Malfunctioning Apple Watch by Restarting It
The Apple Watch may be a much simpler device than your iPhone, but that doesn't mean it's free of bugs, glitches, and crashes just like your other devices. A common problem that you'll run into is a frozen screen due to a malfunctioning app. While this can be frustrating, the solution can be as simple as a quick reboot.
SPLOIT: Forensics with Metasploit ~ ( Recovering Deleted Files )
NOTICE: Ciuffy will be answering questions related to my articles on my behalf as I am very busy. Hope You Have Fun !!!
How To: Automatically Overclock Your Android When You Open Certain Apps
Deep down at the core of Android lies the system kernel, which serves as a bridge between software and hardware. Custom kernels can be installed in place of the stock offering, and these are generally optimized for better performance or increased battery efficiency.
How To: Remove the Orange Bars in Battery Saver Mode on Android Lollipop
Android Lollipop has an awesome feature called "Battery saver" mode that reduces power consumption through various tweaks in order to squeeze in an extra hour or two of standby time when your battery is running low. It does this by disabling background processes as well as location services and transition animations, so the phone is essentially running at half-throttle.
How To: Send ADB Commands Over Wi-Fi on Android
Android Debug Bridge, or ADB for short, is a very powerful utility that can remotely execute commands on your Android device. This remote terminal interface, however, is not very "remote" at all. You have to be tied down to your computer to use it, since a USB cable is normally required.
Act Fast: Get 2 GB Google Drive Storage for Free (Limited Time Only)
Yes, "Safer Internet Day" is a real thing, and it's actually been around for 12 years. This year, Google again will be commemorating the event by giving away a 2-gigabyte storage bump for their Google Drive cloud service if you simply run through a security checkup.
How To: Transfer Your Spotify Playlists to Google Play Music
When Google Play Music launched a few years ago, I ditched iTunes and began using the service as my one and only source for listening to my personal music library. While All Access is great, I still prefer the radio feature on Spotify, so I still use that to discover new music.
CES 2015: These Headbands Are Really Comfortable Headphones for Sleeping or Running
Getting a good night's sleep is critical to maintain good health, a better mood, and clear your mind for whatever the day has planned for you. But in practice, whether you're tired or not, the world has a way of preventing it, either through your partner's snoring, your neighbor's music, or the road construction going on right by your bedroom window. It can get rough.
How To: Root, Unlock, & Restore Your OnePlus One with Bacon Root Toolkit
Keeping your OnePlus One running smoothly can be taxing, especially if you spend most of your day looking for ways to tweak performance settings like me. Sometimes I get lucky and end up with a faster phone, but because I experiment so much, I often end up restoring it back to stock. This process can get old really quick, but when I started using the Bacon Root Toolkit from WugFresh, it became exponentially easier.
How To: Get Android Lollipop on Your HTC One Right Now
After a few unforeseen delays, the Android Lollipop update is finally here for Google Play Edition HTC Ones. This means that if you have an official GPE M7 or M8, or if you have simply converted your HTC One from a carrier-specific, Sense-based model to a Google Play Edition, you should be receiving an OTA notification shortly indicating an update.
How To: Back Up Your Android Apps (& Their Data) Without Root
One of the few areas where Android lags behind iOS is a comprehensive backup solution for apps. Root tools, such as the popular Titanium Backup, are capable of backing up all of your apps and their data, but not everyone wants to root their device and potentially run into issues with voided warranties.
How To: Root the Nexus 6 Using Windows, Mac, or Linux
Google's latest Nexus device is big, bold, and beautiful—and now it's got root. Thanks to some quick work by legendary Android developer Chainfire, the Nexus 6 already had a clear-cut root method before most stores even had it in stock.
How To: Apple's iOS 8.1 Update Gives iPhones Everything That iOS 8 Promised
While the adoption of Apple's newest mobile operating system, iOS 8, was smoother than its predecessor, there were still a lot of bugs and features that needed ironed out. There were lost cellular signals, missing Camera Rolls, a confusing iCloud Drive, and no functioning Apple Pay yet, among other things. Now it's just over a month later from its first release to the public and things are finally looking pretty good.
How To: Play Sega Master System Games on Your iPad and iPhone
The Master System, more popularly referred to as the Sega Master System, or SMS for short, is a video game console that was released in the mid-1980's as a direct competitor to the original Nintendo (NES).
SSH the World: Mac, Linux, Windows, iDevices and Android.
Probably SSH is not as clean and fast as other useful tools like netcat, but it has some features which are very useful, and when you'll need them, here's how to behave with that huge amount of computers all over your house.
Hack Like a Pro: Advanced Nmap for Reconnaissance
Welcome back, my novice hackers! Reconnaissance is one of the most important preparatory steps to hacking. As I have emphasized many times before here on Null Byte, you must know the operating system, the ports, the services, the applications, and sometimes even the language of the target to be effective. If you haven't taken the time to gather this info, then you are likely wasting your time.
How To: DIY Pedal-Powered Phone Charger for Your Bike
Being healthy and active will help you live longer, but finding the strength to work out? That's hard. What does it do for me right now? I mean, here I sit, writing this article, thinking about going for a run, and I feel good just for thinking about running. But will I do it? Nah, I'm too lazy.