Matthew Inman, who runs the popular web comic The Oatmeal, decided to test his new hand-held "Tesla Cannon" (which is essentially a small-scale Tesla coil) on one of his friends. His friend, Matt Harding, held a giant light bulb and allowed himself to be shot with the Tesla Cannon.
There are a million tutorials on the Internet for how to transmit redstone power up and down, but that's because vertical power transfers are both really important and very counterintuitive. This quick and easy guide should help clear it up!
You can easily share and transport your photo and videos on the Canon EOS 7D by using the wireless file transmission option. See exactly how sharing and downloading your files to computers and other devices works in this video. When the digital SLR camera is combined with the WFT-E5A Wireless File Transmitter, transmitting is easy.
This video demonstrates a Reiki session, the passing of Reiki energy into a patient. The video walks you through transmitting your Reiki energy into a person at important parts of the body.
Do you aspire to not just be good, but great? In this video, get tips on how to become a great belly dancer through not only mastering the physical techniques and steps of the dance, but also transmitting positive energy to your fellow dancers and audience. Learn how to become a great belly dancer from this expert: Yasmeen began dancing at the young age of 3 and studied ballet, flamenco, folkloric, hip-hop and modern dance styles, as well as tribal fusion belly dance and Oriental Classical Eg...
This new episode of Full Disclosure shows you how to use a SSH Tunnel to secure your data when you are on an untrusted LAN (ex. Coffee Shop, School's network, or Defcon). Furthermore, you can use the SSH Tunnel to bypass the LAN's internet filters. The SSH tunnel protocol works by encapsulates your data into an encrypted payload and transmitting it to the SSH Server which is setup on a trusted LAN.
This video shows a cut and paste illustration of the tools Google offers in it's documents programs. Sharing a document can either occur by transmitting the doc from your home server to another person's home OR you can upload a doc to Google and browse from anywhere-- not just your home computer.
Interested in transmitting and receiving files via Bluetooth on your Windows 7 computer (to download pictures from your phone, for example?). This clip will show you how it's done. It's simple! So simple, in fact, that this home-computing how-to can present a complete, step-by-step overview of the process in just over two minutes. For more information, including complete, step-by-step instructions, take a look.
Hak5 isn't your ordinary tech show. It's hacking in the old-school sense, covering everything from network security, open source and forensics, to DIY modding and the homebrew scene. Damn the warranties, it's time to Trust your Technolust. In this episode, see how to hide secret data inside a photo.
If you use apps on your smartphone, chances are you have no idea what those apps are doing with your information. Just this year, there have been several scandals involving apps transmitting user data, like Path uploading users' entire address books onto its servers, HTC's Security Flaw, and Brewster exposing users' personal information (even Ashton Kutcher's). A new service called Mobilescope wants to make sure you always know where—and to whom—your data is going. Lots of apps copy your cont...
In our first part on software-defined radio and signals intelligence, we learned how to set up a radio listening station to find and decode hidden radio signals — just like the hackers who triggered the emergency siren system in Dallas, Texas, probably did. Now that we can hear in the radio spectrum, it's time to explore the possibilities of broadcasting in a radio-connected world.
We are now in the age of 5G. Carriers worldwide are upgrading their networks to the newest standard for mobile, which will dramatically improve your phone experience. How? By giving it download speeds and latency that surpass Wi-Fi. But before you upgrade, there are few things you should know first.
If you've ever wanted to track down the source of a Wi-Fi transmission, doing so can be relatively easy with the right equipment.
With a tiny computer, hackers can see every website you visit, exploit services on the network, and break into your Wi-Fi router's gateway to manipulate sensitive settings. These attacks can be performed from anywhere once the attacker's computer has been connected to the router via a network implant.
One of the roles our government has taken on is to provide us with information to be used in making decisions.
Still have an old tape deck installed in your car? This nifty hack lets you upgrade to the digital age without sacrificing your love for cassettes. There's nothing wrong with some low-fidelity tunes in your car every now and then, but if you want to listen to the tunes on your iPod or smartphone too, it's a lot easier (and cheaper) than buying a new in-dash player that supports line-in connections. Just add some wireless capabilities to you tape deck! All you need is a cheap cassette adapter,...
When it comes to sniffing Wi-Fi, Wireshark is cross-platform and capable of capturing vast amounts of data. Making sense of that data is another task entirely. That's where Jupyter Notebook comes in. It can help analyze Wi-Fi packets and determine which networks a particular phone has connected to before, giving us insight into the identity of the owner.
A powered-off Windows 10 laptop can be compromised in less than three minutes. With just a few keystrokes, it's possible for a hacker to remove all antivirus software, create a backdoor, and capture webcam images and passwords, among other highly sensitive personal data.
In the latest example of life imitating art, IBM has applied for a patent for a video censoring system that looks a lot like the "Arkangel" child monitoring system from the latest collection of modern sci-fi fables from Black Mirror on Netflix.
Logan's Run is one of my favorite movies of all time. The dialog is cheesy, the set design and special effects are wonky, and the main villain looks like he was conceived and built by an eighth grader in shop class—oh, and his name is Box.
With all the recent activity around augmented reality, the possibilities involving immersive computing and commerce are quickly becoming obvious, and digital payments giant PayPal has no plans to sit on the sidelines
For the first time, the US Food and Drug Administration (FDA) has approved medication to treat children with a serious infection called Chagas disease, which stealthily infects and damages the hearts of millions of victims a year.
Virtual, mixed, and augmented reality all provide different but compellingly immersive experiences that draw us in through sight and sound. But what about our other senses? A few strange inventions are already exploring the possibilities.
Welcome back, my budding hackers! With this article, I am initiating a new series that so many of you have been asking for: Hacking Web Applications.
There's really nothing safe about transmitting sensitive information electronically, but even if it gets there safely without being seen by prying eyes, there's no guarantee what happens to it once it reaches its destination. And let's face it, there are some things that you just don't want floating out there forever. So what can you do? Whether you want to send an email, a text, or a link, there are ways to send messages that self-destruct so that once they're read, they immediately vanish. ...
RFID chips are everywhere. They're in passports, credit cards, and tons of items you've bought in the last 5 years or so. Big retailers like Walmart started using tracking products with RFID as early as 2004, and today, they're used in everything from mobile payments to hospital record systems. Chances are, unless you're a hermit (in which case you wouldn't be reading this anyway), there's an RFID tag within a few feet of you. Photo by sridgway
There's a lot of talk about 5G these days. You might even think your iPhone is 5G-ready, since, well, it says so right in the status bar. 5G E, right? Sorry to burst your bubble, but no iPhone is capable of connecting to 5G networks yet, no matter how much you pay for that 11 Pro.
While not cuddly to most, bats are shy, skilled flyers that fill an important role in their environments. A new study reveals a deadly disease decimating North American bat populations has stepped up its attack on vulnerable bat populations in the summer months.
For a company more associated with debugging computer programs, Google's parent company, Alphabet, is making a name for itself by taking on the real thing — mosquitoes.
Have you ever had the stomach flu, aka the 24-hour flu? Well, chances are high that you never had influenza, but an intestinal infection called gastroenteritis.
Ecosystem changes caused by agricultural choices in Brazil are creating a dangerous microbe mix in exploding populations of vampire bats and feral pigs.
With non-fungible tokens (NFTs), particularly those that are 3D in nature, holographic displays are becoming more indispensable for those looking to show off their valuable works of art.
An incredible amount of devices use Bluetooth or Bluetooth Low Energy to communicate. These devices rarely have their radios switched off, and in some cases, are deliberately used as trackers for lost items. While Bluetooth devices support MAC address randomization, many manufacturers do not use it, allowing us to use tools like Bettercap to scan for and track Bluetooth devices.
Gmail conversations, Facebook private messages, and personal photos can all be viewed by a hacker who has backdoor access to a target's Mac. By livestreaming the desktop or exfiltrating screenshots, this information can be used for blackmail and targeted social engineering attacks to further compromise the mark.
As Android bug bounty hunters and penetration testers, we need a properly configured environment to work in when testing exploits and looking for vulnerabilities. This could mean a virtual Android operating system or a dedicated network for capturing requests and performing man-in-the-middle attacks.
Using a keylogger to intercept keys pressed on an infected computer can circumvent encryption used by email and secure chat clients. The collected data can often reveal usernames, passwords, and potentially compromising and private information which hackers abuse for financial gain.
Jostled in the airport, someone is coughing in line. The air looks empty but it is loaded with microbes that make their way into your body. You get sick. You give it to your family, and that's pretty much it. But what if you were so contagious that you spread it to your entire community and beyond?
A recent study underscores a connection between climate change and infectious disease, raising concerns about our quickly warming planet.
To much of the United States, Zika seems like a tropical disease that causes horrible problems in other countries but is nothing to be worried about stateside. It may make you rethink your beach vacation abroad, but not much more than that. However, if you live in Florida or Texas, the possibility of getting a Zika infection where you live is real — and local outbreaks are more and more a possibility.
The experience of actually using the HoloLens 2 can be difficult to describe to anyone who hasn't had a chance to directly interact with the device in person and be blown away by its immersive capabilities.
