Fall is my favorite time of year, yet I cringe every time it begins. Why? Because it seems like every business is in a frenzy to start the Christmas shopping season the day after Halloween ends. For those of us who are fans of pumpkins, that's a buzzkill.
Welcome back, my hacker novitiates! Every so often, a MAJOR vulnerability appears that makes millions of systems vulnerable to attack. The most recent, named Shellshock, basically leaves every Mac OS X, Linux, and UNIX system on the planet vulnerable. As nearly two-thirds of all web servers on planet Earth run one of these operating systems (primarily Linux), that's a whole lot of systems out there waiting to be harvested.
Coffee! It's so amazing that J.S. Bach wrote a comic opera about caffeine addiction. Meanwhile, more than half of Americans 18 years or older start their day with a cup of the hot stuff. Most of us take coffee for granted, but it's a bean that can surprise you. Read on to understand more about coffee and how to take advantage of all that it offers.
Welcome back, my amateur hackers! Many of you here are new to hacking. If so, I strongly recommend that each of you set up a "laboratory" to practice your hacks. Just like any discipline, you need to practice, practice, and practice some more before you take it out to the real world.
Break out the office supplies and kitchen utensils, because improving your morning makeup routine is about to get a lot easier. Some of the things you have lying around the house can provide the perfect solution for some of the most common beauty problems. We've collected 10 of our favorites.
Welcome back, my rookie hackers! Now that nearly everyone and everyplace has a computer, you can use those remote computers for some good old "cloak and dagger" spying. No longer is spying something that only the CIA, NSA, KGB, and other intelligence agencies can do—you can learn to spy, too.
As the largest wireless service providers in the United States, AT&T and Verizon Wireless carry some serious clout. Sadly, they use some of this power to heavily modify the Android phones that they offer.
As I've explained before, black app backgrounds save you a bit of battery life on your Samsung Galaxy S5. This is because the AMOLED display on your S5 does not have to power pixels or a backlight for portions of the screen that are black.
Welcome back, my tenderfoot hackers! I have written many tutorials on hacking using Metasploit, including leaving no evidence behind and exploring the inner architecture. Also, there are my Metasploit cheat sheets for commands and hacking scripts.
Welcome back, my rookie hackers! Most often, the professional hacker is seeking protected information from the target system or network. This might be credit card numbers, personally identifiable information, or intellectual property (formulas, plans, blueprints, designs, etc.). Most of my Null Byte guides have been focused on getting into the system, but this only begs the question—"what do I do when I get there?"
Welcome back, my newbie hackers! Recently, I "upgraded" to Kali as my hacking platform, despite my preference for BackTrack. I did this reluctantly, primarily because new readers here could no longer download BackTrack from their site. I want to point out here that we all must keep in mind that with any software—or for that matter, any product—that is newer is not necessarily better.
Welcome back, my novice hackers! The worst thing that can happen to any hacker is being detected by a security admin, the security technologies (IDS, firewall, etc.), or a forensic investigator.
Probably one of the most sought after features of the LG G2 is its "Knock Knock" capabilities. Rather than dealing with that pesky power button, you simply double-tap portions of the screen to either sleep or wake your device.
Welcome back, my fledgling hackers! A short while ago, I did a tutorial on conducting passive OS fingerprinting with p0f. As you remember, p0f is different from other operating system fingerprinting tools as it does not send any packets to the target, instead it simply takes packets off the wire and examines them to determine the operating system that sent them.
Welcome back, my greenhorn hackers! I've been writing these Linux tutorials in an attempt to fill the void in the education of some aspiring hackers into the Linux operating system. There is a lot to know, and in this tutorial, we'll look at Linux file permissions. Step 1: Checking Permissions
Apple is widely known for keeping a tight grip on iOS, disallowing open-source and third-party downloads. While there are many reasons for this, the three most frequently referenced are quality control, malware prevention, and of course—money.
Living in Los Angeles has taught me one thing—parking is a luxury. If you are lucky enough to find street parking anywhere near your desired location, do not pass it up thinking you will get an even closer one. It does not exist. Looking for free parking? Get real. You can't even park at a busted meter in Los Angeles, despite state law saying otherwise. Now, finding a good parking spot is not just relevant for Los Angeles, but for other large cities and any other crowded areas, be it a shoppi...
Summer is the best friend of poison ivy, oak, and sumac. When the weather is hot outside, people spend more time in the great outdoors, which means more people accidentally running face first into some poisonous shrubs, leaves, and vines. If that sounds like you, instead of suffering through the itch or spending money on expensive pharmaceutical solutions, try some of these home remedies out.
iCloud is a very convenient service that allows you to share windows between two computers. To learn how to use iCloud, watch this video. With iCloud on your PC you can share information simply and efficiently between multiple workstations, or friends.
Facebook seems to have an endless supply of applications these days. Whether they're cluttering your news feed or you simply don't like them, you might want to block some or all of these applications. This video shows you how to block the Friend Interview application on Facebook.
Whether you are venturing on a rugged camping trip, or simply want to brush on your outdoor survival skills, this video will come in handy. Learn how to build a shelter when out in the wild. Mike builds a make-shift shelter with only what is immediately available to him.
Suffering from high energy costs or simply looking to live in a more environmentally sustainable fashion? In this video tutorial, you'll find instructions for building your own wind generator using simple hand tools. For more, as well as step-by-step instructions to building a your own rotary wind generator, take a look at this how-to video.
The kadou enshu style of ikebana "Japanese flower arrangement has become extremely popular, just like Ukiyoe ,the Japanese print drawing. This video flower arrangement tutorial shows how to make a classic ikebana, from how to bend each cherry's branch to how to fix them together. Simply magic.
Let's talk about how to share your Outlook Distribution Lists with others. This is so simple it's not even funny. If you have distribution lists and you want to send them to others, simply include them as attachments in your email to them. Once the recipient gets your email they'll drag and drop the attachment to their contact folder in Outlook.
This recipe is simply the best use of popcorn, peanut butter, sugar and butter. Watch this video and learn how to make peanut butter popcorn balls.
Learn how to quickly and simply remove the whole breast of meat from a woodpigeon.
Jet ski frisbess is simply fetch where one guy stands on the dock and throws a frisbee into the lake. The other guy races his waverunner or jet ski out to catch the frisbee before it hits the water.
The video shows you how to calculate capital budgeting with a Texas Instruments BA2+ financial calculator. Capital budgeting will help you determine cash flows for given investments for a certain number of years in the future, thus helping you determine if the investment is worthwhile. The buttons you will use are the CF (cashflows) button, the NPV (net present value) button, and the IRR (internal rate of return) button. The video uses the example of a $10,000 investment that will return $5,0...
So you need to find the p-value for your hypothesis test. To do so, employ the spreadsheet program Microsoft Excel. Using a simple formula, you can easily determine the p-value for your tests and thereby conclude strong or weak support of the null hypothesis.
This is an awesome mini cross bow that will really shoot. You just need some tape, a rubber band and a pen and you’ll be on your way to making this cool toy. It’s not very difficult and can be done in just a few minutes.
To make Italian meringue butter cream cake icing you need some basic ingredients. The things that you need are 2 Cup Light Corn, Syrup, 2 Cup Egg Whites, 2 Teaspoon Cream of Tartar, 1/2 Cup Granulated Sugar, 2lbs Butter, 1 Tablespoon of extract. Start out by placing the corn syrup into a heavy bottom pot onto medium heat. Onto the egg whites. Start beating the egg whites (medium speed)till a bit frothy and then add the cream of tartar. Increase speed to high and while beating add the sugar. B...
Find a good work area where you can sit down and be comfortable. A kitchen table works perfectly for this. Be sure to cover the surface of your table with a plastic garbage bags and a thick layer of newspaper to soak up spills and prevent damage to your table's surface. Get all your supplies ready at hand. You don't want to be hunting for them mid nail removal. Have them all spread out in front of you on the table. Using a pair of nail clippers, cut the acrylic nails down as short as possible...
Learn how to read a person just by looking at their hand using the ancient art of palmistry. Step 1
You’d like to be strong and supportive for your wife in the delivery room… if only your knees would stop knocking. Keep both of you from freaking out with these tricks. Watch this video to learn how to stay calm when your wife is in labor.
Learn how to attend a wedding alone. Not having a date for a wedding can be a good thing, if you know how to work it.
Watch this video tutorial to learn how to color your hair at home. You'll save a bundle using a coloring kit instead of heading to the salon every six weeks. Plus, dyeing your tresses at home has never been simpler.
Impress dinner companions with your flawless manners—it’s as simple as observing a few key rules. You Will Need
Hot and sour soup is a popular Chinese dish that is loaded with veggies and usually chicken. Try this flavorful and hearty Indian Chinese version which is completely vegetarian and can be made vegan also. It’s simply delicious! Just watch this how-to video to learn how.
In this installment of the wildly popular Food Network program Diners, Drive-ins, and Dives, Guy Fieri is in Cleveland to sample a smoked trout guacamole. This modern twist on the Mexican staple looks simply divine, and also not too challenging to make if you don't mind putting a little elbow grease into the mashing of the avocados.
Necklace chains can easily get tangled and can take what seems like forever to put right. Don't waste any more time untangling your necklaces and simply grab a straw.