Reverse shells are useful for issuing commands to a remote client when the client is behind something such as a NAT. You might say, "But can't a normal shell or simple SSH tunnel do the same thing?". No, it can't. All over the internet I see a lot of confusion regarding the difference between a normal shell and a reverse shell. Let's clear this up before we get started.
Just removed an important gem from your weapon? Totally screw yourself over by restarting a bloodline instead of the battle you just lost? It sure would be great if you could backup your character so you can always have a safe copy ready to go at a moment's notice. Well, those smart folks over at the Infinity Blade forums have devised a clever way to do this.
Last Friday's mission was to accomplish solving HackThisSite, basic mission 8. This meant that we had to learn some more basic Unix commands.
Video Introduction to Edit on a Dime. Hey there, Interwebs and welcome to Edit on a Dime, your community for reviews, tutorials and news in the world of free and low cost creative tools. The purpose of this World is to make your video, audio and images look professional without costing you professional money.
For newbies to astronomy, expensive equipment is an understandable deterrent. But with some thorough Google searching, you can find plenty of How-To's for making your own tools for less. Below are a few sites with several cool projects to offer.
I can't believe it, but I've actually read about dozens of people getting their iTouch, iPhone, or iPad stuck in a bricked recovery loop and then going out to buy a new one. This is overly unnecessary. When it gets stuck in the recovery loop, some people mistake themselves by thinking that it is impossible to get the device back into DFU (Device Firmware Upgrade) mode. Getting the device back into DFU mode would at least allow us to jailbreak the device, essentially bringing it back from its ...
Welcome to Minecraft World! Check out our advanced tutorials and come play on our free server. Sometimes it's easy to get overwhelmed with the sheer scale or complexity of a build or group project on your favorite server. Too much stress from any creative endeavour can lead to mistakes, discouragement, or fighting among a community. What better way to relieve stress and entertain the troops than some old fashioned competition?
Last post, we looked at fractal cookies based off of the recipe by Evil Mad Scientist Laboratories. In this post, we'll follow their recipe for fractal cupcakes based off of the Koch Snowflake, which we used previously to decorate pumpkins for Halloween.
JavaScript is the language of the internet. It is what allows us to create dynamic, interesting webpages that are fast, web-based applications and so much more. The primary use of JavaScript is to write functions that are embedded in or included from HTML pages and that interact with the Document Object Model (DOM) of the page. This is the magic that allows all of what we see to happen, and for our browser to be manipulated.
File recovery on Linux is a bit different than Windows. It requires different software than the Windows counterparts because every OS has their own file system. Windows uses NTFS, or FAT file systems, while on the other hand, Linux uses ext-based file systems. I personally use ext4 file system because it's the latest and greatest ext-journaling system and supports a large level of directory recursion and file sizes, but most installations still use ext2 or ext3. When files are deleted from a ...
Welcome to the second Goonight Byte! Our second coding session was kindly hosted by th3m, so props to him for letting this happen.
Google announced a lot of great feature updates this week! Most of them are content-related, and help you more easily find out what's going on in the overall Google+ community.
Welcome to part two in a series about steganography, the art of hiding things in plain sight. We are practicing steganography because it can be a useful skill if you don't have access to encryption software, or need a quick solution to make sure the sender and recipient are the only ones who are able to read your message.
In Linux, all password hashes are normally stored using the MD5 hashing algorithm in the /etc/shadow file, but MD5 is algorithmically weak due to collision vulnerabilities. The new recommended standard are the higher level SHA-2 hashing algorithms, SHA256 or SHA512. As a friend pointed out to me, Ubuntu is currently the only distro implementing SHA-2 as the default. With SHA-2, your passwords take an unreasonably larger amount of time to calculate. This will greatly decrease how many password...
Cheating. It happens everywhere. From scientists faking human ears on mice, to Hollywood thirty-somethings cheating on their quadragenarian wives, to chess players accusing supercomputers of fraud. There's no game or profession out there that doesn't have a cheater or two, but the bigger nuisance is probably those people who accuse others of cheating.
Often times when staying at a hotel or anywhere for that matter, you'll whip out your laptop and check the local area for Wi-Fi. I know you've all been in my shoes when you find an unsecured network that appears to be public Wi-Fi belonging to the hotel or airport, and you connect to it. You connect fast and perfectly, only to find that when you open your browser, it says you don't have an account, and are filtered from accessing the web. This is because the owners of the network want to keep...
The internet is a scary place, and if you're like me, you don't want anyone tracking you or learning your search habits. It's a blatant invasion of privacy for companies to do this, but at least we have methods of fighting back—one of which is Tor.
In this Null Byte, I'm going to teach you about Null Byte Injections. Null Bytes are an older exploit. It works by injecting a "Null Character" into a URL to alter string termination and get information or undesirable output (which is desirable for the malicious user).
Now that Google+ is open to everyone, there are a lot of new people who aren't techies trying out the service. When you first sign on, it can be overwhelming. I've decided to round up a bunch of resources to help you get started, and recommend some people for you to follow, if you want to stay on top of tips and new announcements.
Like the recent XSS 0day exploit found in the Mac and Windows versions of Skype, a similar one has been found in the Skype app for iPhone. The vulnerability allows an attacker to send a message that contains malicious JavaScript code in the "Name" parameter. This code can steal your phonebook, crash the app, and potentially do a lot worse. The URI scheme is improperly identified for the web-kit browser. Instead of going to a blank browser page, it defaults to "file://". The code could steal a...
As Google+ hums along, releasing new updates and unveiling new features every few days, Facebook seems to be in panic mode. Every week, they've been revealing new features that seem suspiciously similar to Google+.
This week seems to have gone by in a flash. Maybe it was the three day weekend, but I don't think it accounts for the flurry of activity I've been seeing on Google+. Updates, debates, and new initiatives are unfolding every day, and the best part is that most of them are coming from outside of Google. People love Google+ so much that they want to evangelize to others about it. What more could Google+ ask for?
WonderHowTo welcomes guest contributor, +Ryan Crowe - formerly the man behind GPlusTips. Crowe will be providing tips and tricks on how to use Google+ in interesting and innovative ways, and the self-proclaimed Google+ User Experience Enthusiast is nearly ready to launch a website examining social interaction on Google+ called SocioloG+.
For as much money as they've made from North American video game audiences over the years, Japanese game developers don't seem to have very much faith in them. Dozens of great titles from their 40 years in the industry have appeared in Japan and across Europe, oftentimes even in English. But they never make it over to America, like Mother 3, Last Window: Midnight Promise, Dragon Force 2, and Tobal No. 2 (that one didn't even hit Europe).
Children under the age of 13 possess insight that can blow the minds of their elders, but not the wherewithal to make important life choices for themselves. This is exactly why there are strict rules against marketing cigarettes to them. In 2000, a law went into effect called the Children's Online Privacy Protection Act that institutes similar consumer protections for our youth's online identities, prohibiting companies from soliciting personal information from children under 13 years of age ...
I've decided to write this post so some of the fledgling street artists who may or may not follow this world in the future are informed about two things in the urban art world that are either not discussed at all, or distorted (intentionally or otherwise) to the point of misinformation. Those two things are, as the title says, the dangers of street art, and the morals of street art.
I started playing MTG in 1994, the same year that the Fallen Empires set hit the market. It was, in fact, the first new set released after I started playing, making me one excited nine-year-old. I harangued my father, he took my friends and I to Gameworks again and again, and the booster packs started to mount. The problems only started to occur once we got them open.
Blogs are a gold mine Some of the best sentences you will ever get when building your vocabulary can definitely come from blogs. The language and vocabulary usage in blogs is always changing to reflect how people talk in this day and age, and therefore are the perfect research tool for vocabulary sentence building.
Check out MY quick intro and some tips for the Crafting building then watch my video for more in depth, live action information! This post is NOT copied from the Zynga boards, so it's unlike any you have seen yet!
DRUM! Magazine — the leading magazine for drummers and percussionists worldwide — has announced the biggest drumming event ever to take place in Northern California. On Friday, August 13, drummers will descend on the San Jose Repertory Theatre in the heart of Silicon Valley to witness three of the world’s most exciting drummers — extreme drumming sensation Marco Minnemann, Tower Of Power funk master David Garibaldi, and former Mars Volta wunderkind Thomas Pridgen — for an evening of mind-blow...
GTA4 1st Person View Mod This mod has been out for a while, but with some people gettings Grand Theft Auto 4 for the PC last week because of the Steam sale, there has been talk about what are the best mods to get. There is a thread on Neogaf that talks about playing the game in first person mode instead of the default 3rd person point of view.
So, you've made your first zine. Now what? That depends on a couple things:
Lifehacker posts an article on the art of cracking weak passwords, courtesy of Internet standards expert, CEO of web company iFusion Labs, and blogger John Pozadzides. Pozadzides certainly knows a thing or two about password logic. (Note: this information is not intended to hack into accounts, but rather to protect you from using weak passwords).
Remember KODACHROME? That color reversal film from Kodak? The film that was the inspiration for Paul Simon? The only brand of film to have a state park named after it?
As many of you know Windows is not the most secure Operating System in the world, but then again no OS is really secure if the user doesn't know how to protect themselves. Later I will show you how to lower the risk even more on your (the user's) end.
You're sitting in front of your grandmother's Windows XP machine that has the worst infection you've ever seen. Safe mode? No dice. Restore points? They're compromised. Even worse, all of the files are hidden and none of the executables will run! This leaves her computer in a bricked state. Without some serious CPR, it will be lost to you. Sure, you could just reinstall the system, but then you might lose all of that valuable data.
Though under a lot of the average consumer's radar, the CISPA is now making rounds again with a coalition of advocacy rights groups. The act, known as the Cyber Intelligence Sharing and Protection Act, forces companies to ignore existing privacy laws and share information with the Federal Government. This short article will bring you up to date on this bill. The CISPA is another bill 'designed' to help prevent thefts and prevent them in cyberspace. But again, like all the previous bill before...
Ink & Paint was originally intended to provide a place for the sharing of graffiti and street art related news and the spreading of the street art culture. However in recent months I have noticed a distinct lack of "lowbrow" art in the WHT community. Don't get me wrong though, I'm a HUGE nerd. I love null byte, I love the Minecraft world, and all the tech posts that are becoming increasingly more common. It's awesome. However the nerd in me and the artist in me both want to see more comics, s...
You walk over to your laptop, wiggle your mouse to wake up the screen, then fire up your browser to come visit Null Byte. Catching the article about Anonymous and how they presumably will not take down the Internet, you find yourself wondering... how would someone take down the Internet? Could they even do it?
You want to put out a live web server, but you don't want to be owned in the process. An expert eye for security is not needed if you take a few basic steps in locking down the hatches. Most successful attacks today are not the complex, time-consuming tasks you might think, but simple lapses in policy that a hacker can take advantage of to compromise your server.
