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Hack Like a Pro: How to Save the World from Nuclear Annihilation

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.

How To: Preserve Battery Life on Your Apple iPad Mini

Apple has begun selling their new iPad mini at stores around the world starting today. The mini, a smaller and cheaper alternative to the larger iPad, has a starting price of $329 and is expected to sell around 1 to 1.5 million units in the first weekend, far below the 3 million iPad 3s sold last March (who all probably want their money back). Something that's sure to be brought up in the following days, as with most new devices, is the battery life. As we previously provided you tips on savi...

How To: Keep deer out of your yard

Deer can wreck havoc on your plants and yard. No need to go to war with the deer, when with a few tricks of the trade, deer can be discouraged from feeding on your yard. The neighbor‘s yard, on the other hand, might seem that much more appealing.

How To: Easily get rid of acne scars without surgery

One can easily get rid of acne scars without surgery by means of following steps. Identify the type of acne scars you have. See a dermatologist who can tell the difference between types of scars. For example, scars may be classified as ice pick, boxing, rolling or hypertrophy scars. Not every nonsurgical removal techniques will work with each type of scar. Get a chemical peel. A solution is applied to the skin which causes the top layer to peel off. This encourages new skin growth. Peels are ...

How To: Remove and Install Tires on a Remote-Controlled Car

If you call yourself a hobbyist or a kid at heart, you know that remote-controlled vehicles are more than just fun. If you're a serious R/C man, you'll know all about doing everything to your model truck or car, like fixing wheels, vamping the pinion gears, waterproofing, troubleshooting, electronic diagnostics, setting up, programming, and finally... racing. As much as you know about these remote-controlled vehicles, it will never be enough; you'll always be looking for more...

How To: Everything You Should Know About Rolling Shutter on Your Phone's Camera

Smartphone videos get better and better each year. Seven or eight years ago, who would have thought iPhone and Android phones could support 4K video recording. Some phones can even shoot slow-motion at 960 fps. But no matter the resolution or frame rate, a phone's rolling shutter can make quick movements in front of the camera appear wobbly, distorted, or with artifacts.

How To: Change These Settings Now to Protect Your Data in Case Your Phone Is Stolen

As smartphone users, we live in dangerous times. The value of phones continues to rise, making them prime targets for thieves. In 2015, the FCC estimated that one million phones are stolen each year, and with several devices starting to hit the $1,000 mark now, these numbers are sure to rise. But what do you do if you fall victim to phone theft?

How To: Prevent eye strain & headaches when at the computer

In this video series, Susan Bellone, an expert in biofeedback, teaches how to prevent eye strain and headaches when working at a computer. Learn how to rest your eyes, how to take commercial breaks, how to stretch arms, how to roll shoulders, how to walk around and other stress relieving techniques. Don't let your job get the best of you. Learn how to breaks and stretch in order to minimize impact and maximize efficiency.

How To: Become an Expert Data-Driven Project Manager for Under $50

Since Motorola engineer Bill Smith invented Six Sigma in 1986, corporations around the world have employed it to eliminate costs and process cycle time while increasing profits and customer satisfaction. These techniques and tools for process improvement were invaluable to famed CEO Jack Welch, who used them to redefine General Electric's business strategy in 1995.

How To: Securely Sniff Wi-Fi Packets with Sniffglue

Sniffing packets over a network is an easy way for hackers to gather information on a target without needing to do much work. But doing so can be risky if sniffing packets on an untrusted network because a payload within the packets being captured could be executed on your system. To prevent that, Sniffglue sandboxes packet sniffing to provide an extra layer of security.

How To: Use Metasploit's Timestomp to Modify File Attributes & Avoid Detection

It is said that the best way to avoid detection when hacking is to leave no trace, and often that means not touching the filesystem at all. But realistically, in most cases, it's impossible not to interact with the filesystem in one way or another. The next best thing to do to throw off any investigators is to change the file attributes to hide activity. We can do this with Metasploit's Timestomp.

How To: Perform Directory Traversal & Extract Sensitive Information

With all the web applications out on the internet today, and especially the ones built and configured by novices, it's easy to find vulnerabilities. Some are more perilous than others, but the consequences of even the slightest breach can be tremendous in the hands of a skilled hacker. Directory traversal is a relatively simple attack but can be used to expose sensitive information on a server.

News: Time for an Upgrade? Here's How the Galaxy S9 Compares to the S7 Edge on Paper

Samsung has legions of loyal fans, and for good reason — their Galaxy S lineup ticks so many boxes that it would be a downgrade to switch to any other phone. Though if you're still rocking an older model like the Galaxy S7 Edge, the all-new Galaxy S9 can tick all the same boxes plus a few more. But is it worth the money to upgrade at this point? That's actually a tougher call than you might think.

How To: 3 Tips to Help You Drive Safer with Waze

Because it sources a majority of its vital data from actual drivers on the road, Waze is easily one of the best navigation apps to use if you prioritize safety. Benefits such as crowd-sourced traffic data, police trap locations, and road work avoidance, when combined, help you anticipate traffic conditions with unprecedented accuracy and make adjustments accordingly.

Action Launcher 101: How to Set Up Covers & Shutters to Get Gesture-Based Widgets & Folders

Most Android launchers limit you to three choices: Icons, widgets, and folders. It's better than nothing, but it's still pretty hard to find the best look without overcrowding your home screen. You could fill everything up with icons, but then you'd have an iPhone. You could toss everything into folders, but that would always require an extra tap. You could mix in some widgets, but that would take up valuable space. So what do you do? Action Launcher has the answer.

News: You Don't Need Antibiotics for Pink Eye

Crusty, itchy, red eyes? There is a decent chance you could have conjunctivitis, or pink eye, an infection of the thin lining around the eye and the eyelid, caused by bacteria, an allergen, virus, or even your contact lenses. Whatever the cause — you call up your doctor to get a prescription to clear it up, right? Not really.