How To: Security-Oriented C Tutorial 0xFC - A Simple XOR Encryptor
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.
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How To: Setup Dendroid (Android RAT)
This is my first How-To on Null-Byte, so I hope it's not too complicated written, because I am not a native english speaker. I don't use pictures, but this Tutorial is a good supplement for my updated Tutorial here.
How To: Send Text Messages in Class Without Getting Caught
Students have been passing notes in class for decades, so what's the big deal about sending a quick text message? Everybody does it, even your teacher was surely guilty of covertly communicating with his or her peers back when they were in high school.
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.
TypoGuy Explaining Anonymity: Who Is Anonymous?
Continuing this series, I am now moving on to the section, 'Anonymous'. Hope you are looking forward to read this.
Hack Like a Pro: Metasploit for the Aspiring Hacker, Part 10 (Finding Deleted Webpages)
Welcome back, my greenhorn hackers! Throughout this series on Metasploit, and in most of my hacking tutorials here on Null Byte that use Metasploit (there are many; type "metasploit" into the search bar and you will find dozens), I have focused primarily on just two types of modules: exploits and payloads. Remember, Metasploit has six types of modules:
How To: Trick Your Brain into Not Feeling Any Pain
Pain is, for the most part, unavoidable when you stub your toe, break your arm, or cut your finger open. It's instantaneous and, in some cases, long-lasting, but it only feels as bad as you want it to. Yes, that's right—that pain is all in your head.
How To: Attention All Neat Freaks—A Messy Desk Can Actually Make You More Productive at Work
When it's time to get down to work, a clean, organized workstation is key to accomplishing tasks and being more productive. Or, so we thought.
How To: Set Up an Eviltwin
When I tried to set up an eviltwin for a MitM-constelation in kali 2.0, I couldn't provide internet to the victim. The origin was the brctl bridging. I have read many tutorials but all of them where explained in backtrack and older versions of kali. So i was searching for a solution without using brctl and this solution will be explained now. This will just work on unencrypted wireless-environments.
News: Chinese Hack of U.S. Employment Records Reveals the Weakness of Signature-Based Defense Systems
With each day that dawns, there is a new, major hack that makes the news headlines. If you are paying attention, there are usually numerous hacks each day and far more that never make the news or are kept private by the victims. Every so often, a hack is so important that I feel compelled to comment on it here to help us learn something about the nature of hacking and IT security. This is one of those cases. Last week, the U.S. Office of Personnel Management (OPM) revealed that they had been ...
How To: Skip the Green Beer & Indulge in These 8 Desserts for St. Patrick's Day
Soda bread, corned beef and cabbage, and colcannon are all great dishes to serve up on St. Patrick's Day, but desserts really let your inner leprechaun come out to play. Not only can you have fun incorporating all kinds of tasty Irish liquors into baked goods, you get to dye things green.
How To: Stop Anxiety from Stealing Your Sleep
It's 3 a.m. and you're wide awake—your mind is running wild with worries, workplace stress, and panic about the day that lies ahead. How can you possibly slip back into sleep and snag a few more hours of rest when you're so anxious?
Food Tool Friday: Why Pros Use Carbon Steel Knives
A good, sharp knife is a cook's best friend, which is why there's so much passionate debate about what kind you should get. Most enthusiastic home cooks opt for a stainless steel knife, but it turns out there's a different option that the pros favor, and that's carbon steel.
How To: Top 10 Mistakes Most Novice Cooks Make (& How to Prevent Them)
The ability to make a meal for yourself used to be one of those life skills you had to learn or otherwise you would starve, but the rise of convenience foods, takeout, and other aspects of modern living have made it entirely possible to be a grown person and not know what to do in the kitchen.
How To: Quiet an Overthinking Mind
We all carry a bit of anxiety around with us. Is our boss still annoyed because we could barely stay awake in yesterday's pre-dawn meeting? Will our friend hate us forever because we forgot to call them back two weeks ago? Whatever worries pop up in your mind, whether they're monumental or insignificant, it can be hard to quiet those nagging voices, but you can shut down your nonstop mind with a bit of relaxation, distraction, and action.
How To: 10 Creative Women's Costumes That'll Keep You Covered This Halloween
Halloween is a night to dress up as any character you'd like—but for women, that typically means wearing something skimpy or downright absurd. From "sexy" policewomen to nearly undressed fairy tale princesses, we're surrounded by costumes that leave little to the imagination. And, let's be honest: who wants to spend a chilly October night in barely-there clothing?
How To: Get VPN Connection
This how-to is for everybody who faced the problem of intercepting personal data sending through the Internet and is looking for fast and secure method to protect his activity in the global network.
How to Hack Wi-Fi: Evading an Authentication Proxy Using ICMPTX
Welcome back, my greenhorn hackers! In previous Wi-Fi hacking tutorials, I have shown you ways to create an Evil Twin, to DoS a wireless AP, and to crack WEP and WPA2 passwords, but in this tutorial, I will show you something a little bit different.
How To: Clean "Uncleanable" Scorched Spots from Pots & Pans
You're in the middle of cooking and a car alarm, cute kitten, or neighborhood brawl made you step away from the stove for a few minutes longer that you should have. It happens to almost every home cook. Most of the time, nothing dramatic happens, but every now and then, you end up with something like this:
Hack Like a Pro: Linux Basics for the Aspiring Hacker, Part 21 (GRUB Bootloader)
Welcome back, my aspiring hackers! Many of you have installed Kali Linux as a virtual machine (VM) using VMware or VirtualBox, while others have installed Kali (or BackTrack) in a dual-boot system. The drawback to installing these hacking systems as a VM is that it then requires an external wireless adapter (your wireless adapter is piped through the VM as a wired device, eth0), but it makes for a great place to test your hacks while honing your skills.
Hack Like a Pro: Exploring Metasploit Auxiliary Modules (FTP Fuzzing)
Welcome back, my hacker novitiates! In previous guides, we have used one of the most powerful hacking platforms on the planet, Metasploit, to perform numerous hacks. They ranged from exploiting Windows XP and Windows 7/8 vulnerabilities, to installing a keylogger and turning on a webcam remotely. We have even been able to save the world from nuclear annihilation, see if our girlfriend is cheating, spy on suspicious neighbors, evade antivirus detection, and more.
Study: You'll Remember More by Photographing Less
Thanks to the steady increase in quality of smartphone cameras, it's easier than ever to take amazing photos or video without thinking twice. If you've been to a concert in the last five years, you undoubtedly know what I mean. But it turns out that using your camera as a new set of eyes might actually be ruining your ability to remember events on your own, rather than helping you to hold on to the good times.
How To: Make Calls & Texts from Your Mac Without OS X Yosemite
When OS X Yosemite was first announced, there were a number of features that struck my attention, but one in particular that stood out above them all was the ability to make and receive texts and phone calls from your Mac, which Apple calls Continuity.
How To: Access Someone's Thoughts Using Only Their Eye Movements
Look away from this screen and try to remember the sound of your childhood hero's voice. Did you do it? Do it again, and this time pay attention to your eyes.
How To: Get Rid of Spiders Naturally
Spiders are common pests that typically prefer to live outdoors. However, insects and warmth will eventually attract them into our houses. They like to spin their webs in corners, crevices and unused areas of your house. Most species are harmless and even act as a natural repellent for getting rid of other insects. However, in some cases, spiders can be very dangerous. Whichever the case may be, they are scary and people are always looking for natural ways to get rid of them.
How To: Trick Out Your Nexus 7's Lock Screen with a Custom Lockring Icon
If you're as bad at locking your Nexus up as I am, you have the "slide" option set for your screen lock. It may not be the most secure option, but it's definitely the easiest way to unlock your device while being able to utilize lock screen widgets.
How To: The 5 Coolest Features You Should Be Using on Your HTC One M8
You did it! You got your hands on the much coveted all new HTC One (M8). Last year's M7 model, also named the One, was very well received critically, and HTC continues its smashing design here with stereo speakers that kick and curves that don't quit.
How To: Watch the 2014 Super Bowl XLVIII Game Online or Live Stream to Your Phone or Tablet
The mother of all games is almost here. Super Bowl XLVIII pits the Seattle Seahawks (or Seachickens, if you're from the Bay Area) against the Denver Broncos and regent exemplar of neck surgeries, Peyton Manning.
Hack Like a Pro: Digital Forensics for the Aspiring Hacker, Part 2 (Network Forensics)
Welcome back, my hacker apprentices! I recently began a new series on digital forensics to show aspiring hackers what the forensic investigator can do and see while investigating a cyber attack. This is the second installment in that series and will focus upon network forensics. In other words, what can a network forensic investigator learn about the attacker during an investigation and how.
How To: Access Your Notifications from the Pattern or PIN-Protected Lock Screen on Your Galaxy S4
Smartphone users these days can get bombarded with texts and emails every hour. Online retailers sending you coupons to get you to buy stuff. Girlfriends asking where you are. Service providers reminding you to pay your bills on time.
How To: 10 Surefire Ways to Speed Up & Fix Your Family's Mac OS X Computer During the Holidays
If you're marginally inclined towards computers, you've probably been approached at some point by a family member who wants you to "fix" their system during a visit home. With the holidays coming up, these opportunities (or ambushes) are even more likely.
Hack Like a Pro: How to Spear Phish with the Social Engineering Toolkit (SET) in BackTrack
Welcome back, my rookie hackers! Many newbie hackers focus upon the technical aspects of hacking and fail to give enough attention to social engineering. In fact, I would say that technical hacks should ONLY be attempted if social engineering attacks fail. Why bother spending hours or days trying to hack a password if someone will simply give it to you?
Hack Like a Pro: How to Evade a Network Intrusion Detection System (NIDS) Using Snort
Welcome back, my fledgling hackers! Nearly every commercial enterprise worth hacking has an intrusion detection system (IDS). These network intrusion detection systems are designed to detect any malicious activity on the network. That means you!
How To: Draw a Young Girl's Face
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Manas: A Taste of India
The smell of hot curry pouring from room is inevitable. The mixture of spices filled up my nostril as I sat. The lighting of the room might not be pleasant but it is the way in which the restaurant owner set up his restaurant to stop excessive lighting, which is done with a huge decorative curtain. My attention was set on the glamorous uplifting Indian pop music, playing from the large high-definition televisions.
How To: Can't Use Face ID in Landscape Orientation on Your iPhone? Use These 13 Tips to Get It Working Smoothly
The iPhone 13 and iPhone 14 series models have a new feature on iOS 16 that lets you use Face ID when your iPhone is in landscape orientation. This is most helpful when trying to make purchases in apps and games where you use your iPhone rotated on its side. If you're having issues using Face ID in landscape mode, there may be some easy solutions to getting it working.
News: Snap Releases Lens Studio 4.0 with 3D Body Mesh & More, Upgrades Scan as Fashion Assistant
Throughout Thursday's virtual Snap Partner Summit, Snapchat's parent company made a profound statement: If you use Snapchat, you're a creator.
News: Snapchat's Spotlight Confirms That the TikTok, Instagram Social Media War Is On — And AR Is the Next Battlefront
In the realm of social media, all roads lead to one destination: cracking the code of continuous partial attention dopamine hits. We learned this back in the days of Vine, before Twitter foolishly killed it. And I pointed my lens at the emerging trend back in 2016 when I highlighted Musical.ly for Mashable, just before it was snapped up by China's Bytedance for $1 billion and merged into what is now TikTok.
NR30: 2019's Up & Coming AR Founders You Need to Know
The landscape of the augmented reality space is broad, diverse, and constantly shifting, perhaps more so than any other vertical in technology. At the same time, major players are attempting to standardize various hardware designs and delivery methods, while still others are rushing to claim their piece of virtual property through AR clouds and application stores.
News: Apple's iOS 13 Developer Beta 3 Available for iPhone, Packed with New Features & Changes
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 just a few of the new features.