Router gateways are responsible for protecting every aspect of a network's configuration. With unfettered access to these privileged configurations, an attacker on a compromised Wi-Fi network can perform a wide variety of advanced attacks.
Hashes are commonly used to store sensitive information like credentials to avoid storing them in plaintext. With tools like Hashcat, it's possible to crack these hashes, but only if we know the algorithm used to generate the hash. Using a tool called hash-identifier, we can easily fingerprint any hashes to discover the right Hashcat mode to use to retrieve a password.
SMB (Server Message Block) is a protocol that allows resources on the same network to share files, browse the network, and print over the network. It was initially used on Windows, but Unix systems can use SMB through Samba. Today, we will be using a tool called Enum4linux to extract information from a target, as well as smbclient to connect to an SMB share and transfer files.
Phishing is the easiest way to get your password stolen, as it only takes one mistake to log in to the wrong website. A convincing phishing site is key to a successful attempt, and tools to create them have become intuitive and more sophisticated. SocialFish allows a hacker to create a persuasive phishing page for nearly any website, offering a web interface with an Android app for remote control.
Cross-site scripting can be one of the easiest vulnerabilities to discover, but to be successful with this type of attack, it is essential to learn how to get past filters. In the previous guide, we explored some ways to do this, such as abusing attributes and event handlers and tricking the application into accepting unusual characters. Now, let's take a look at more techniques used to defeat filters.
If you've grown bored of day-to-day hacking and need a new toy to experiment with, we've compiled a list of gadgets to help you take password cracking and wireless hacking to the next level. If you're not a white hat or pentester yourself but have one to shop for, whether for a birthday, Christmas present, or other gift-giving reason, these also make great gift ideas.
Encrypting payloads and encoding stagers are more effective against macOS than one might think. It's very easy to evade VirusTotal and macOS antivirus software using a few simple tricks.
One of the most critical bugs to come out in the last five years was Shellshock, a vulnerability which allows attackers to execute arbitrary code via the Unix Bash shell remotely. This vulnerability has been around for a while now, but due to the ubiquity of Unix machines connected to the web, Shellshock is still a very real threat, especially for unpatched systems.
It is often said that the best hackers remain unknown, and the greatest attacks are left undiscovered, but it's hard for an up-and-coming penetration tester or white hat to learn anything unless one of those factors is actually known or discovered. But the end goal here in our SQL injection lessons is to make that statement as true as possible for us when performing our hacks.
Know thy enemy — wise words that can be applied to many different situations, including database hacking. It is essential to performing adequate reconnaissance on a system before even thinking about launching an attack — any type of attack — and this is no different for SQL injection.
Code execution in Microsoft Word is easier than ever, thanks to recent research done by Etienne Stalmans and Saif El-Sherei. Executing code in MS Word can be complicated, in some cases requiring the use of Macros or memory corruption. Fortunately, Microsoft has a built in a feature that we can abuse to have the same effect. The best part, it does so without raising any User Account Control security warnings. Let's look at how it's done.
The Cloud Security Alliance (CSA), a leading IT trade association, has published its first report on risks and recommendations for connected-vehicle security, ahead of when driverless cars are about to see volume production in the near future.
Before you bite into that beautiful tomato in your garden, the tomato fruitworm, or the Colorado potato beetle, might have beat you to it.
You may not know what HTTP is exactly, but you definitely know that every single website you visit starts with it. Without the Hypertext Transfer Protocol, there'd be no easy way to view all the text, media, and data that you're able to see online. However, all communication between your browser and a website are unencrypted, which means it can be eavesdropped on.
Those of you who have been a part of the Null Byte community for even a short while know that I sincerely and firmly believe that hacking is the most important skill set of the future.
Welcome back, my novice hackers! In this third installment of my Hacking Web Apps series, we will look at the authentication of web applications. Remember, there are many ways to hack web applications (as I pointed out in my first article), and cracking authentication is just one method.
Although this century is still young, with little fanfare we may have just witnessed the "Hack of the Century." AV software developer Kaspersky of Russia recently announced that they found that some hackers have stolen over $1 billion from banks around the world!
By now, nearly everyone with any type of media access is aware that Sony Pictures Entertainment was hacked on November 24th. Although there can be many interpretations and lessons drawn from this audacious act, there is one indisputable conclusion: it and its ripples across the globe underlines how important hacking has become in our all-digital 21st century. As I have emphasized so many times in this column, hacking is the discipline of the future. From cybercrime to cyber intelligence to cy...
Welcome back, my hacker novitiates! A short while ago, I introduced you to regular expressions. Regular expressions are a language that is particularly useful for finding complex text patterns in streams of data.
Welcome back, my greenhorn hackers! Continuing with my series on how to crack passwords, I now want to introduce you to one of the newest and best designed password crackers out there—hashcat. The beauty of hashcat is in its design, which focuses on speed and versatility. It enables us to crack multiple types of hashes, in multiple ways, very fast.
Hi! Let me get started on this subject as it is a very "touchy" subject. We all want to "hack" these days, and that's logical. Te be real honest here, i was inspired once by the words someone from the Null byte community said. In the (near) future, wars will be ended by computers and not a nuclear missile. That's something i really do believe in. But let us take a defensive measure instead of the offensive one. Sure, Full frontal bryte forcing is an option, but when it'll come that far we'll ...
One of the biggest problems in data security is authentication of data and its source. How can Alice be certain that the executable in her inbox is from the venerable Bob, and not from the not-so-venerable Oscar? Clearly Alice wants to know because if this file is actually sent to her by Oscar, the file might not be a game, but a trojan that can do anything on her computer such as sift through her email and passwords, upload her honeymoon pictures, or even turn on microphones and webcams. Thi...
Welcome back, my newbie hackers! Hackers often are associated with clandestine and illegal activity, but that is not necessarily always the case. Hackers are increasingly being used and employed for law enforcement, national security, and other legitimate purposes. In this installment, we will look at how a single hacker could save the world from nuclear annihilation.
Will the predicted apocalyptic date—December 21st, 2012—really be the end of the world? In this ongoing five-part series, we examine what would happen if zombies, nuclear weapons, cyber wars, earthquakes, or aliens actually destroyed our planet—and how you might survive.
In this video, we learn how to use Ableton Live 8: Quantizing audio. To find the bars you want to use, find the up and down arrow keys. These will jump the loops back and forth based on the width of the loop race itself. Press play to search around for the best four bar section in your music. Now, set your first attack in your loop by zooming in on the hit. Hover over the audio and create a warp marker to drag from each of the bars. Label it as the beginning of your clip to the end, then save...
In this video tutorial, viewers learn how to bow the Erhu. When playing this instrument, keep the shoulders and both arms relaxed. The elbow moves the arm, the arm moves the wrist, the wrist moves the fingers and the fingers move the bow. There is a slight twitch of the wrist on attack of each stroke. The only pressure point is where you hold the bow. Practice bowing the whole length of the bow. Practice with various speeds. This video will benefit those viewers who are interested in playing ...
This might be the single best combo that Guile can do in Street Fighter 4, and you're gonna learn how to do it. It's a Flash Kick - Focus Attack Dash - Sonic Hurricane combo that is devastating and can be done quite fast with practice. Which is what you should be doing as soon as this video is over and you can get to the arcade. Unless you're watching this on your phone AT an arcade, you 21st century digital person.
Attention achievement hunters! In this next tutorial, you'll be finding out how to get the Crackshot achievement in the game Dead Space for the Xbox 360. To get it, you must achieve a perect score in the Shooting Gallery in the game.
Burgers are beloved by most Americans for the fact that there's a burger style for every person. Some people like their burgers without meat, some like them without cheese, and some want three times the meat for three times the juicy, heart attack goodness.
"Blah, I vant to suck your blood!" One of the most common and overused vampire lines out there! But who could blame them? Vampires are pretty interesting and cool creatures that have been around for centuries. What makes them so unique and different is that instead of preying on victims during the day, they use the night to hunt and attack its prey, feeding off their fear of the dark. Well at least in movies. In real life vampires don't exist. But it doesn't mean you can't dress or look like ...
Show your fellow dance warriors what you're made of! Perform an impressive hop on a handstand trick with help from this free lesson. In order to hop on a handstand, it's important to first know how to do a handstand, as well as what muscles to use. Discover how to use the shoulders and arms to hop on a handstand with help from this expert: CJ Kendricks is an instructor, entertainer and artist who has attacked the stage at the Dirty South Awards. Learn more dance moves from this expert by sear...
The Crip walk, or C-walk, is a popular west coast dance move that requires a great deal of balance, buoyancy and switching of the feet. Learn about different foot exchanges that are used to C-walk with help from this free lesson given by an expert.
All you break dance hopefuls out there, this free lesson is for you! In this break dancing tutorial, learn how to do the six step. Find out how to do floor work in break dancing and how to make it or fake it to look like a pro!
Throw yourself into the world of hip-hop with help from this free lesson. Hip-hop foot work can be broken down into simplified movements or moves that are abstract and contrived to the music being used. Find out how to do a hip-hop combination with help from this free lesson.
You want to dance like Usher? Usher is a performer who draws much of his influence from Michael Jackson, and one of his signature moves is a variation of the air walk. Find out how to pull off this moonwalk variation with help from this free dance lesson.
Looking to enter the world of the pop & lock? Learn the difference between the two with help from this free lesson. In dance, popping is all about popping the body by flexing muscles and grinding shoulders, while locking is a way to cut off flowing movements.
Looking to break into the break dancing world? In this video, learn some easy moves in break dancing with start with top rock basics, such as stepping out with the right foot, crossing the arms, crossing the left foot in front and opening the arms. Add flair to these dance floor friendly moves, with help from this free lesson.
This video answers some questions on how to identify some of the problems that occur in vegetable gardens: for example, if there are missing leaves on your tomato plant, then it is an indication that they are being eaten by something. In some cases, this pest is the Tomato Hornworm. The Mosaic Virus and Curly Top and Tomato Spotted Wilt also attacks tomato plants.
In this video tutorial, learn how to get auto tune, or the t-pain vocal effect, in Audacity using gsnap. To get the GSNAP (GSnap/Grymmjack skin), go here.
For Infinity Exists Full Disclosure's first Website Hacking episode, we demonstrate how to exploit a security vulnerability occurring in a website's database to extract password hashes. Sql (Structured Query Language) is a computer language designed for the retrieval and management of data in a system's database. The Attack, known as Sql Injection, manipulates Sql statements before they are sent to the Sql Server, allowing the Attacker to create, change, or retrieve data stored in the database.
