How To: A Simple Virus Written...in Bash!
Fugu - a simple virus in bash. I once told a friend of mine I'd written a virus in bash and he scoffed - "You can't write a virus in bash!" - he sniggered, like an ignorant idiot.
Permanent Damage Search Results
How To: Bypass UAC Using DLL Hijacking
This tutorial was written with Windows 7 in mind, but the principle applies to all versions starting from 7.
How To: Security-Oriented C Tutorial 0xFD - Software on Steroids - Upgrading Our Malware
Welcome back to a tutorial on malware. We'll be discovering a method to beef up our little trooper. Without further ado, let's jump right in!
How To: Linux Basics for the Aspiring Hacker: Managing Hard Drives
Managing hard drives in Linux is crucial to understanding your system and its operation as well as understanding the system you are exploiting or conducting a forensic analysis on. Linux has numerous commands that can provide us with information, control, and management of hard drives, and in this tutorial, we will examine a number of the most important ones.
How To: Security-Oriented C Tutorial 0x03 - Bits, Bytes, Broken?
Hey there, reader! In this tutorial we are going to explain how values are stored in variables as either signed or unsigned. Try to not get lost!
How To: Save Time Prepping Veggies with These Insider Tricks
Vegetables are perhaps the most important part of our diets, but often times they're an absolute pain to prepare. Cleaning every fleck of dirt off of dozens of leafy greens takes ages, and eliminating the more fibrous parts of certain veggies can be extremely tedious.
How To: Burn Your Cake? Keep Calm & Make Delicious Desserts
We've all been there before. Preheated the oven, popped in the cake, and then became distracted by this, that, or the other... until we either smelled burning or had the smoke detector pierce our eardrums.
How To: The Art of 0-Day Vulnerabilities, Part2: Manually Fuzzing
welcome back my masters , teachers and classmates , in this second part of this 0-day series we will learn the basic of fuzzing, and i bought some gift for nullbyte(a 0 day vuln that will be released today exclusively on null-byte) .
How To: Make Your Own Bad USB
Hello, everyone! Many of you don't even know about my existence here on Null Byte, so I thought of contributing something rather interesting. Recently, someone asked how to make your own "Bad USB," and I promised to make a how-to on this topic. In addition, it would be nice to have something related on our WonderHowTo world. So here it is!
How To: Weightlifting Can Improve Your Memory, but Lazy People Can Do These 5 Things Instead
It's no secret that exercise is good for you, but you may be surprised to know that a good workout can actually boost your memory, too. They key to giving your body and your brain muscles a good workout is by adding more weight and pushing hard for an extra 20 minutes.
How To: Know When Apple Batteries Need to Be Serviced or Replaced
Not all batteries are created equal, but one thing's for sure—they all lose capacity over time. Thankfully, the advanced lithium-ion batteries in your MacBook and iPhone are meant to last for several years before they begin to lose their overall charge capacity.
How To: Improve Sound Quality on Android: 5 Audio Mods for Better-Sounding Music & Videos
Whether I'm in my car or making dinner, I always have music playing. And since I don't like to keep my headphones on me at all times, I end up using my Android's built-in speakers a good portion of the time.
How To: 8 Reasons Why You Should Never Throw Away Eggshells
The other day I was doing the math on roughly how many eggs I eat each year. I estimated about 500. That's a lot of eggs. And, subsequently, that's a lot of eggshells to throw in the trash.
How To: Crash an iPhone (Until a Hard Reset)
Before I start this tutorial, no, this is not that "Effective. Power." text that is going around. With that being said, let's talk about this attack.
How To: Linux Basics Tips
Hi nullbytes! I've been recently reading the whole Linux Basics for the Aspiring Hacker series and felt like it was missing some stuff I know, so I felt like sharing it with anyone who might find it useful too.
How To: Root the Samsung Galaxy S6 & S6 Edge
Thanks to leaks and hard working developers, rooting tools for brand new Android devices are usually available right around the time of the smartphone's release, if not earlier. The Samsung Galaxy S6 and S6 Edge are no exception.
How To: 9 Ways to Hack Your Life with Coconut Oil
Coconut oil must be sent from the gods themselves, because this stuff is made of miracles. If you ever wondered why your mother always has it around, it's because she's smart enough to know the countless uses for it.
How To: Create the Ultimate Injustice Team by Unlocking Only the Characters You Want
Injustice: Gods Among Us is one of the most popular games to come out over the last couple of years. It was a hit on video game consoles, and it's got a solid 4.5 rating on both Google Play and the iOS App Store, with almost 2 million people rating the game combined.
How To: 1-Click Root Many Android Devices with Kingo Android Root
To Android users, especially advanced ones, rooting their phones or tablets is becoming a necessity. Rooting Android could be complicated, if you do it all by yourself, even with a step-by-step tutorial. However, what Kingo Android Root offers you is a true one-click experience when rooting your Android.
How to Root Android: Our Always-Updated Rooting Guide for Major Phone Models
Without a comprehensive root method for all Android phones and tablets, a device-specific approach is needed. And since we always cover new rooting methods for all the popular phones here at Gadget Hacks, we've built this always-updated guide to rooting many mainstream Android devices.
How To: Get the Galaxy S5's Ultra Power Saving Mode on Your Note 3
My phablet has incredible battery life, but that doesn't mean I wouldn't like it to last even longer. Unlike the Samsung Galaxy S5, the Note 3 does not come equipped with Ultra Power Saving Mode, which can keep the phone running for another 24 hours with only 10% power remaining.
How To: 5 Things Cold Baths & Showers Can Do for You That Hot Ones Can’t
If you're anything like me, your day doesn't start until you've sloughed away your grogginess with a scalding hot shower. That perfectly-heated water can clear stuffed sinuses, relax the muscles, and make pretty much anyone feel squeaky clean. However, a cold shower can do even more for you if you can stand the low temperatures.
How To: Make Your Screen Automatically Adjust to Eye-Friendly Color Tones
If you're like me, you spend a lot of time on your computer, which can be damaging to your eyes in the long run. Studies have shown that staring at a computer screen or television up close for extended periods of time can have harmful effects on your vision.
How To: Root Android L—The Easy Way
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.
How To: Install the New Android 5.0 "Lollipop" Preview Build on Your Nexus 5 or Nexus 7
Update, November 12, 2014: Android 5.0 Lollipop is officially out now. If you haven't gotten the OTA yet, check out our new guide on installing the official Lollipop builds on any Nexus for download links and instructions, for Mac or Windows.
How To: Root a Nexus 4 or Nexus 5 in Under a Minute
One of the best things about the Nexus line of devices is the ease with which one can achieve root. Plug your phone into your PC, download a couple files, type a few commands, and you can be rooted within 30 minutes. No muss, no fuss, no carrier-locked bootloaders.
How To: Unroot & Relock Your Modded Nexus 5 Back to Factory Condition
Okay, so you're rooted and need to return your Nexus 5 to its stock firmware. Whether it's because you need to send your phone in to the manufacturer to fix a defect or you just want to use the device's over-the-air updating feature, unrooting and returning your Nexus 5 back to its fresh-out-of-the-box state is a fairly simple process with the right tools.
How To: Apply POR 15 for Rust
The Problem If you are working on a car restoration project, then you are going to faced with rust damage. This problem can’t be overlooked, as the entire project depends on repairing and eliminating rust. This would be like laying down new carpet to a house that was flooded, without cleaning the mess and making necessary repairs before laying the carpet down. The problem will still be there and the new carpet will be ruined.
How To: Install the Android 4.4 KitKat Home Launcher on Your Samsung Galaxy S3
The newest Android operating system, Android 4.4 KitKat, has been unleashed with the arrival of the Nexus 5, and soon to be rolled out to other Nexus devices and Google Play Edition smartphones any day now. Only problem is, the Samsung Galaxy S3 isn't getting 4.4 for a very long time. It doesn't even have 4.3 Jelly Bean yet.
How To: Block Someone from Calling You on Your iPhone
You'd think the ability to block calls from certain numbers would be built in to most phones by now, but that's certainly not the case with the iPhone.
How To: Smash the Summer Heat with These High-Powered DIY Water Weapons
This summer's going to be a hot one, so skip the water pistol this year and break out the big guns! In this project, I'll be showing you how to build a water balloon shotgun—a high-powered water balloon launcher that's capable of firing 17 water balloons at the same time!
How To: Make a "Shocking" Deck of Prank Playing Cards Packed with 330 Volts of Electricity
A deck of cards may be a magician's best way to demonstrate his or her's sleight of hand, but for the prankster, it's the perfect way to deliver a shocking 300 volts of electricity! And that's exactly what I'm going to show you how to do today. Stuart Edge used it in his "Electric Shock Kissing Prank" to show the ladies how a man can really put the sparks in a kiss.
How To: Make Fire-Starting Char Cloth from a T-Shirt Using a Tuna Can
For this project, I sacrificed some of my kids' clothes and a can of tuna to make some high-quality fire starter! Here's how to make a great batch of char cloth to add to your emergency survival kit.
How To: 50+ Creative, Useful, and Unnecessarily Dangerous Ways to Open a Beer Bottle
There's nothing worse than holding an ice cold brewski on a hot summer day and having no way to open it. If you're a Bud fan, you'll have no problem opening the bottle because most mass-market beers have twist-off caps. But if you have a taste for finer, more expensive brews, you'll more than likely run into the pry-off caps. Pry-offs are used mainly because companies believe it provides a better seal against one of beer's greatest enemies—oxygen. Plus it's a cheaper alternative for craft bre...
Apple's Fix Failed: In-App Purchases Still Free with This Hack
A few days ago, Russian hacker Alexy Borodin found a way to get free in-app purchases on an iPhone or iPad. In-app purchases include things like items and power-ups for iOS games, as well as subscriptions and "premium" memberships for certain apps.
How To: 11 Weird & Wonderful Uses for Magnets
Other than sticking your crayon drawings onto your refrigerator door, magnets have a variety of unexpected and sometimes surprisingly practical uses, ranging from keeping your chip bags sealed to creating weird patterns on your nail beds using magnetic nail polish.
How To: Code a Simple Java App to Kill Any Process After a Specified Time
I may be a bit weird, but I enjoy listening to music at night as I fall asleep. Sure, you could create a playlist of songs so that it stopped after all the songs finished playing, but I have a rather extensive database of music and I enjoy listening to them randomly. Also, I like to ensure it terminates after a specific amount of time (I don't want it playing all night). Or sometimes I use it when I am cooking so that when the music stops, I know I need to check on my food, etc.
How To: Fix Defective Pixels & Improve Image Quality on LCD & LED Monitors
I have owned quite the plethora of electronics in my life. A commonality between most of these devices' screens is frozen or dead pixels. This is probably the most annoying thing about buying new hardware—your LCD, or worse, LED display has one or more pixels that continues to stay lit. Most of the time, this will appear in the form of a brightly colored pixel that never changes, or a pixel that never displays the right color. Once you notice it's there, you just can't stop staring at it. It ...
How To: All the Ways to Get Water Out of Your iPhone's Speaker
Apple Watch owners know there's a built-in way to remove water from the device's speaker. However, even though modern iPhones are IP67 and IP68 water resistant, there's no official way to deal with water-clogged speakers that can muffle audio and cause prolonged damage if not ejected. Older iPhone models have it even worse, but there are some easy things you can do to get that water out.
How To: Remove Almost Any Stain Using Alcohol
There are countless methods and cleaners aimed at eliminating stubborn stains from everything to clothing, carpet, and furniture. But completely removing every last trace of a stain doesn't require an arsenal of chemical cleaners and repeated cycles in the washing machine. Most stains can disappear in a matter of minutes with a dose of alcohol.