A lot of different places have computers with controls on them for several things; some have controls for installing software, some for running software, blocking websites, opening certain file formats, etc.
Jet engines combine oxygen from the surrounding air with on-board fuel to burn at very high temperatures and create thrust in the direction of the flame. Rockets, which we will learn about in a later post, are similar but carry oxygen internally and can therefore function in space!
Big name individual hackers and hacker groups everywhere in the news are getting caught and thrown in jail. Everytime I see something like this happen, I won't lie, I get a little sad. Then I wonder, how are these guys getting caught? If a group like LulzSec, with all the fame and "1337-ness" can get caught, I think my hacker comrades are doing something wrong.
You may have asked yourself, "How do hackers take my password, if the website owner can't?" The answer is simple. When a website stores your login password for the site, it is run through a cryptographic hash function before it enters the database (if the website isn't Sony).
This Null Byte is a doozey.
FEATURED DOCUMENTARY: Exit Through the Gift Shop, the first film directed by reclusive street-art legend Banksy, is a little puzzle-box of a documentary. It's perfectly designed and pitched to be enjoyable on multiple levels: on one as an entertaining, illuminating mini-history of "street art" and on another - one entirely more convoluted and entertaining - as a light-hearted "up yours" to both street artists and their patrons.
Student group hopes to keep bikes on campus By Conrad wilton · Daily Trojan
There is an abstinence game being created by the University of Central Florida with $400k+ of taxpayer money. The game is directed at middle school girls to help them handle and cope with sexual advances.
Ever had frog? Okay, hold back the "ick". Frog is pretty tasty, and in truth, really just kinda tastes like chicken. Whether you're a veteran frog eater, or an adventurous newbie, check out this recipe for stir-fried frogs, via Serious Eats.
L4D2: The Port Finale The Third Chapter in The Passing is the Port Finale. It's similar to the Dead Center finale, where you have to gather gas cans spread throughout the map and fuel the generator to lower the bridge.
Be honest about your pet's ability to travel. If your pet is very young or old, or is ill, pregnant, or recovering from surgery, it may be better for all concerned to look into a pet sitter or kennel rather than take a chance on injuring your pet by taking it with you. If you are in doubt, ask your veterinarian. If your pet has not traveled before, try a short overnight or weekend trip first.
As useful as VPNs are for securing your browsing experience and bypassing frustrating barriers online, it's hard to find the right one among the horde of choices. VPN.asia: 10-Year Subscription is a great choice for a VPN that keeps your browsing safe and smooth, and right now, it's only $79.99.
The battle between Pepsi and Coke has been a grueling one, with both sides securing their secret formulas for great tasting, addicting sodas behind lock and key.
I sometimes play on a survival server where griefing is not only allowed, but almost encouraged. Keeping yourself safe and other on their toes is important. :)
You see before you the humble block: This single, unassuming block couldn't possibly hold anything of value, right?
In case you haven't figured out already, our government is always on the move to figure out new ways to extend their control. The CISPA, for one, is one of the best examples, along with "re-education" programs, and racial divide (Trayvon). What I've noticed in the past few months is that their new "ideas" are coming out at an increasingly alarming rate.
Have a few light bulbs and a blowtorch? Then join the folks over at Harvard in a cool science experiment on the conductivity of glass. As you well know, glass is an insulator with low conductivity and high resistivity. In the video below, they flip the switch, demonstrating how heating the glass fuse enclosure from an incandescent light bulb can create a conductive material that completes the series circuit and lights the second light bulb. In the video, the two light sockets are wired in ser...
Want to protect your home from unlawful entry? You may not have the means to invest in an expensive alarm system, but you can definitely use cheap and practical methods around your home to deter burglars from breaking in when you're not home.
Last Friday's mission was to accomplish solving HackThisSite, realistic 4. The fourth in a series of realistic simulation missions was designed to be exactly like a situation you may encounter in the real world. This time, we are told "Fischer's Animal Products is a company that slaughters animals and turns their skin into overpriced products which are then sold to rich bastards! Help animal rights activists increase political awareness by hacking their mailing list."
Last Friday's mission was to accomplish solving HackThisSite, realistic 3. The third mission in a series of realistic simulation missions was designed to be exactly like situations you may encounter in the real world, requesting we help a friend restore a defaced website about posting peaceful poetry.
Last Friday's mission was to accomplish solving HackThisSite, basic mission 10. This mission teaches us how to use JavaScript to manipulate cookies on poorly coded cookie-based authorization.
Have you ever wondered how to create an invisible folder? I mean an invisible folder, not a hidden folder. Nowadays, we are facing lots and lots of problems requiring us to keep our data safe and secure. There are millions of hackers all around the world that are trying to steal our information whenever we get onto the internet. Even some of our friends are trying to lay their hands on our personal and confidential information.
Friday's mission was to accomplish solving HackThisSite, basic mission 7, which required us to learn some basic Unix commands. If you have any prior experience using Unix commands, this should be a breeze for you if you sit and think for a second.
When you can't quite figure out what to get someone for Christmas, turn to your inner creativity for a more personal, homemade holiday gift. To help give you some ideas, here are some DIY presents that never fail.
Welcome to Part 3 in my series on protecting your computer from prying eyes (Part 1, Part 2). In today's segment, we will be going over drive encryption using the TrueCrypt program on Windows OS. Drive encryption is a technique that masks your data with a cryptographic function. The encryption header stores the password that you have entered for the archive, which allows the data to be reversed and read from. Encrypted data is safe from anyone who wants to read it, other than people with the ...
Encryped traffic and tunneling is a must when away from home to keep you and your information safe. SSH tunnels can be slow, and are heavily encrypted. VPNs are an all port solution, and proxies are just not what we need in most cases. Then, there is Tor.
Mugshots aren't just for criminals anymore. In the world of competitive Scrabble, no one's safe from the lens of photojournalist Roger Cullman. For the last couple years, Cullman has been hitting up the Scrabble circuit with hopes of immortalizing some of the world's best Scrabble players in headshot pictures of them holding racks with their surnames spelled out in Scrabble tiles.
SSH is what is referred to as the Secure SHell protocol. SSH allows you to do a plethora of great things over a network, all while being heavily encrypted. You can make a remote accessible shell on your home computer that gives you access to all your files at home, and you can even tunnel all of your traffic to keep you anonymous and protected on public Wi-Fi. It has many great uses and is a must have tool for your arsenal. It was designed to replace the insecure Telnet protocol, which sends ...
Giveaway Tuesdays has officially ended! But don't sweat it, WonderHowTo has another World that's taken its place. Every Tuesday, Phone Snap! invites you to show off your cell phone photography skills.
What would happen if a working disposable camera were to travel from Massachusetts to Hawaii via first-class mail, with explicit instructions for its handlers to take photographs?
Making Your Own Roman Shades Are you an everyday Martha Stuart? You know, one of those do it yourself creative people who can make better household items than you can find at the store. It so, I found a great (quick to the point) video that will help you design and make your very own set of Roman Shades.
While some parents prefer to preserve an element of surprise upon delivery of their baby, most choose to learn the sex from their doctor as soon as they can. More recently, some are even opting for a more "festive" route: announcement in the form of a "gender party", where the boy-or-girl status is revealed in cake form for the first time—not only to the guests, but also to the parents.
Have you ever felt the desire to reach out and touch a galaxy? Or "feel" those stunning nebulas and planets you see in Hubble photos? As alluring as it sounds, it's safe to say the odds of your whim coming true are nonexistent. You'd have to travel about 6 earth years and spend millions of dollars building your own personal spacecraft to get close enough to actually wave your hand through one of Saturn's rings. But in an attempt to help the blind "see" what they're missing, some semblance of ...
There's no reason to waste a perfectly good Cheeto just because it dropped on the kitchen floor, right? The "5-second-rule" makes it fair game if you can swipe it up fast enough (this doesn't apply for liquids or foods with floor fuzz stuck to them.) But, is that errant piece of chocolate really safe after it's mixed with the bacteria-laden mud from your shoe?
How about a laser? One that is strong enough to nudge debris out of earth orbit. That's what NASA contractor James Mason wants to do, and his lab simulations suggest that the idea is possible. Mason wants to use a 5kW ground-based laser and a ground-based 1.5 meter telescope to spot potentially hazardous space waste and shove it off, by about 200 meters per day of lasering. It's kind-of like air traffic control for near earth orbit.
If you're willing to shell out for a mind-blowing party trick, here's another great one to add to your repertoire. Unfortunately this isn't a dirt cheap junk drawer DIY—you'll need a $40-$60 gallium kit (which doesn't include the spoon mold). What is gallium, you may ask? An amazing, man-made metal which melts at the low temperature of 86 degrees Fahrenheit. Plunk your trick spoon into a cup of hot water, and amaze. According to the Department of Energy, it's safe to handle as long as you don...
For some of you out there, today may be a looooong Friday. But have no fear, if you've yet to furtively accomplish shaving off a few extra minutes from the office clock, there is an alternative for getting through the day: computer pharmaceuticals. Relax, moms, we're not talking illicit drugs. Computer pharmaceuticals (AKA: optical and audio illusions) are completely natural, harmless highs that promise to alter your perception and consciousness- without the risk of drugs or alcohol.
So precisely what is an affiliate marketer? Essentially, an affiliate marketer has an online site and also refers guests to some other sites, called 'merchants'. When these site visitors buy things, the other websites pay the particular online affiliate marketer a payment, which depends upon online monitoring softwares which monitors web customers purchases.
For travelers on-the-go, or penny pinchers who like to surf the web for free in public places, there are necessary precautions one must take when accessing sensitive information over a public WiFi connection. For advice on doing this safely, check out Glenn Fleishmann'sguide to staying protecting your private information. Fleishmann outlines how to:
CHICAGO (AP) — To some, Cabrini-Green's infamous high-rises were a symbol of urban blight — towering testaments to the failure of Chicago public housing to give safe shelter to the poorest of the poor.
