Electrical impulses course through our heart and keep it beating. That's why a jolt from an automated external defibrillator can boost it back into action if the beating stops. But new research says there may be more to keeping a heart beating than just electrical impulses.
Students from Carnegie Mellon University's Entertainment Technology Center have been working on an augmented reality system to help teach music in a project called Music Everywhere.
Google has an intriguing feature called Nearby that lets users share content without being on the same Wi-Fi network, or without even exchanging contact info first. Instead, the function uses an array of standard smartphone features, as well as subsonic sound, to identify other devices that are in the room, then makes a secure connection to transfer any data.
This guide will explain how to configure a USB Flash Drive / Memory Stick so that you can run a keylogger within just a few seconds of plugging it in any computer.
It's no secret that HBO has some ... mature content. Just watch the first five minutes of Game of Thrones. Yeah, I know. What a ride. But here's the thing — HBO has kids content, too, and it's good stuff!
Deadly rat lungworm parasites have found their way into Florida. The parasitic worm relies on snails and rats to complete its life cycle, but don't let this nematode's name fool you. This worm can cause meningitis and death in humans who inadvertently consume snails, frogs, or crustaceans harboring the infective parasite.
Using extreme time-lapse microscopy, scientists watched a virus take over a bacteria to create a cell that looked and functioned more like a plant or animal cell. True story.
It's very easy to get your hands on a good cake. These days, a store-bought cake or even one made from boxed cake mix will usually be pretty good. Heck, make the first simple recipe you find on the internet, and it's likely to taste fine.
Thanks to the steady increase in quality of smartphone cameras, it's easier than ever to take amazing photos or video without thinking twice. If you've been to a concert in the last five years, you undoubtedly know what I mean. But it turns out that using your camera as a new set of eyes might actually be ruining your ability to remember events on your own, rather than helping you to hold on to the good times.
The enterprise-focused category of augmented reality doesn't often get the headlines due to its relatively sedate profile as a mostly factory floor and training-based tool.
The USB Rubber Ducky and the Digispark board both suffer from the same issue when attacking macOS computers: a keyboard profiler pop-up which tries to identify any non-Apple USB keyboards. While it's an annoying setback, the solution is a simple modification that allows Mac computers to be targeted, which affects the ability to target Windows and Linux devices.
It's important to know who you're dealing with after hacking your target's MacBook. Getting remote access is simple, but covertly gathering information about the user and their system can be a challenge.
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.
Most users don't realize how much valuable data is in their network traffic. With a few simple tools, an attacker can quickly pick out cookies, passwords, and DNS queries from a macOS device as it covertly streams the victim's network traffic to the attacker's system. Here, we will cover two methods for analyzing packets flowing from a Mac.
Passwords and data stored in web browsers are extremely valuable to hackers. If not for financial gain, black hat hackers may still leak your passwords and personal information for amusement. Never undervalue what you're worth to a hacker.
Google, Amazon, and Facebook are always listening. But what's worse? Hackers are listening, too. Windows PCs are particularly vulnerable, but with a few simple commands, a remote attacker can even take over the microphone on someone's Mac computer, streaming audio and listening to private conversations in real time without the victim's knowledge, abusing an overlooked security consideration.
While hackers have taken advantage of numerous vulnerabilities in Adobe's products to deliver payloads to Windows users via PDF files, a malicious PDF file can also wreak havoc on a Mac that's using the default Preview app. So think twice before double-clicking a PDF open on your MacBook — it might just be a Trojan with a rootkit inside.
Deleted bank statements and private photos are still within an attacker's grasp, so don't think that emptying your recycling bin is enough to keep your files from coming back to life. It's possible for a hacker to recover compromising files and images from a backdoored computer completely without the victim's knowledge.
Bad news, guys. The shelf life for liquor leftovers does not apply to your two-buck chuck. While an opened bottle of your favorite whiskey will stay respectable for ages thanks to its high ABV (which makes it inhospitable to outside elements), an opened bottle of merlot will sour quickly. However, it turns out that red and white wines have different life spans once they're opened—for reasons which we'll cover below.
Kali Linux, by default, probably doesn't have everything you need to get you through day-to-day penetration testing with ease. With a few tips, tricks, and applications, we can quickly get started using Kali like a professional white hat.
It's not uncommon for hackers to attempt to move laterally between devices in proximity of a compromised device to maintain a prolonged presence in the network. Malware utilizing USB flash sticks to self-replicate and compromise air-gapped machines isn't a new concept.
After a hacker has configured Metasploit on a remote private server, created a resource script for automation, and created a simple payload, he or she can begin the process of remotely controlling someone's Windows 10 computer with just a few moments of physical access — even if the computer is off.
In the previous article in this short series, we learned how to find our neighbor's name using publicly accessible information and how to monitor device activity on their home network. With this information at our disposal, it's time to get into installing and configuring the necessary tools to begin our attack on John Smith's computer.
The Digispark is a low-cost USB development board that's programmable in Arduino and capable of posing as a keyboard, allowing it to deliver a number of payloads. For only a few dollars, we can use the Digispark to deliver a payload to a macOS computer that will track the Mac every 60 seconds, even bypassing security like a VPN.
The newest version of macOS has arrived. While everyone's mind is being blown by Mojave's groundbreaking new Dark Mode, we'll be taking advantage of its insecure file permissions to establish a persistent backdoor with a self-destructing payload that leaves little evidence for forensics.
Identifying vulnerable devices and services on a target router can be difficult without leaving logs and other traces of an active attacker on the network. However, there is a way to covertly decrypt and view Wi-Fi activity without ever connecting to the wireless network.
Coinhive, a JavaScript cryptocurrency miner, was reportedly discovered on the BlackBerry Mobile website. It was placed there by hackers who exploited a vulnerability in the site's e-commerce software that allowed them to anonymously mine cryptocurrency every time the website was viewed. There's no doubt Coinhive, an innovative mining method, is being abused and exploited by hackers in the wild.
It's common knowledge these days that Apple puts great cameras into their iPhones. So, it probably comes as no surprise to learn that the iPhone 12, 12 mini, 12 Pro, and 12 Pro Max sport some excellent shooters. What you might not know, however, is that these cameras are quite literally capable of Hollywood-quality video. So don't be surprised to see one of these filming a Netflix series.
Have you ever seen an image on social media, somebody's blog, or a news website that shows an iPhone or iPad screenshot with an actual iPhone or iPad model framed around it? You can do that too, and it's really easy to accomplish with a third-party app — but you can do the same thing with a shortcut that won't bug you to pay or subscribe.
Are you thinking of switching from an iPhone to an Android phone? Before you make a permanent change from Apple to the other side, it's good to try out the other ecosystem and see if it makes sense for you. If you can't get your hands on an Android phone to try it out, you can simulate Android right on your iPhone. You can even see what a foldable smartphone feels like!
What appears to be an ordinary MP4 may have been designed by an attacker to compromise your Linux Mint operating system. Opening the file will indeed play the intended video, but it will also silently create a connection to the attacker's system.
This video will instruct you on how you can properly hold your Chinese calligraphy brush and how you can properly sit while painting Chinese calligraphy, and painting in the Chinese style.
Bring a little magic and wonder into the lives of those around you with this easy magic trick. The best part is all you need is an envelop, pen and someone willing to reveal their age and birthday. Make sure to play up the suspense.
Our experts Glenn Soanes and Roger Manzo are professionals who know how to instruct even the worst of bowlers in this fine sport. They will first address the basics that we all must know like your stance, how the ball is properly held and the release. Then they venture off into the actual game and show you how to pick up many different kinds of spares of several difficulty levels.
In this video series Nicole Pantaleon, an expert in plant and soil science, will demonstrate how to grow and propagate cactus and succulent plants. She will instruct on the proper way to cut and pot cactus or any other succulent plant.
Moving a 2000 pound safe isn't easy... I was working as manager for a construction company that was performing an up fit on a century old building in downtown Concord, N.C. The owners wanted us to move a two thousand pound (that's a ton!) safe up to the second story so that it could be displayed in their new office. The safe was located between the first and second floors in a small office that was used for accounting purposes in the old days when said building had been a hardware store.
In each day of our life, we see inflammation. We see it during sore throats and abscess formations in our bodies, and even slight tooth pain is a form of inflammation. Sometimes it's good when it fights to protect us from invading organisms, but sometimes it becomes bad when it occurs in inappropriate ways, like acne.
Sometimes your pattern will instruct you to CAST ON AT THE END OF A ROW. CASTING ON AT THE END OF A ROW is quite easy. Here's how to do it:
How cool would it be to be a wizard and conjure light out of thin air? While this tutorial won't instruct you in the wizarding arts, it will teach you how to make a very cool "Harry Potter" style Lumos wand that lights up on your command.
German born, Parisian resident 24-year-old Stéphanie Kilgast lovingly crafts her miniatures with dedicated attention to detail. Love her work? You're in luck, she's got an Etsy shop. Inspired to make your own? Lucky again. Stéphanie is kind enough to instruct. Start small: HowTo make teeny, tiny lemons.
