Sudo is a necessity on most Linux systems, most of which are probably being used as web servers. While the principle of least privilege is typically applied, sudo misconfigurations can easily lead to privilege escalation if not properly mediated. Which brings us to SUDO_KILLER, a tool used to identify sudo misconfigurations that can aid in privilege escalation.
Whether it's a short road trip or an 18-hour flight, our phones are now essential travel companions. No longer do we need a GPS unit, maps, cameras, camcorders, or even boarding passes. However, not all phones are created equal in this regard. Some are more suited for traveling, no matter the duration.
In the case of Apple Watch v. Fitbit, the winner comes down to the judge at hand. Apple currently offers two smartwatches — the Series 5 and the Series 3 — while Fitbit offers three models — the Fitbit Versa 2, Fitbit Ionic, and Fitbit Versa Lite. Whatever your assumptions about these devices are, throw them out the window, as each has something unique to bring to the table.
With smartphone cameras and software getting better and better every year, more and more users are getting passionate about photography. So when you're shopping for a gift to get someone, if they have a smartphone, chances are they'll more than appreciate some tools and accessories for taking better photos with their pocket friend — and we've got some gear ideas they'll love.
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, cyberwars, earthquakes, or aliens actually destroyed our planet — and how you might survive.
In this video, Amy R. Hughes shows you how to breathe new life into a salvaged urn by creating this easy water feature in 5 quick steps.
Bill Beaty is our favorite kind of science teacher. Here he gives us a lesson in cavitation. Sounds boring, right?
First, I would like to explain that among my family members, I am considered somewhat of an oddball. Mostly because of some of the mods that I have performed on a few of my woodworking tools. After I show you what I did to my drill press, you may be inclined to agree. When I first hatch an idea in my little pea brain, the first thing I take into consideration is whether or not this mod is irreversible and will destroy my tool. In the case of my drill press, I determined that it was safe to pr...
Nolan's Express Tips: Hall of Famer Nolan Ryan describes how he learned to throw his change-up. Pitching legend Nolan Ryan developed his change-up out of necessity. He describes the challenges and how he made it a valuable pitch to throw. This is an MLB official pitcher's lesson to bring your baseball game to pro level. Throw a change-up pitch with Nolan Ryan.
Strange as it may seem to super urban people, certain animals, like coyotes, have high reproduction rates and can be a true menace to ranching. Even in the county where I live, which is home to Colorado Springs, there is a $30 bounty on coyotes. All you have to do is bring in both ears to the game warden, and you will be paid.
This is an interesting article about a Hmong family who grew their own produce, not because it was cool, but out of necessity. It's brought up a lot of memories for me, as my own family also grew and continues to grow a lot of their own produce. My mom's got a total green thumb - whenever I go home I know I can look forward to dinners with snow peas, green onions, squashes and melons from the back yard.
Mike from the SubStream's "Film Lab" has some tips regarding screenwriting, specifically... documentary scripts.
Have you ever put together a basic survival kit for your home in case of an earthquake or natural disaster? If not, you should, because you'll want to be prepared should the worst happen.
If you don't have enough shoes to justify an over-the-door shoe organizer, you can still buy them for your home because they can pretty much organize anything that is small and can fit in a pocket.
Way before $5 gallons of gas and billion dollar bailouts, Kipkay made this gas saving video. Congratulations Kip on winning the 2008 WonderHowTo Recession Survival Award!
Double clutching was born out of necessity to help ease gear transitions and prevent clutch wear. They've since changed the transmission and the double clutch technique is now reserved for a more deliberate driver looking to add finesse to his acceleration.
How many of you know all the amendments of the Constitution? Do you even know how many there are?? Well, many of the people I speak to don't. And let me tell you, that's a bad thing. Knowing even the basics of the Amendments can have a profound effect in your lives. Ever got pulled over by a cop? Did you know you can deny his request to search your car (unless he sees something 'suspicious')? If you own a gun, you sure know about the Second Amendment. Here's a neat one: a public phone booth i...
As I was listening to Apple's WWDC conference today, what ran through my mind the most is if there were ever a time to switch to the world of Apple computing now is it. Today's WWDC keynote presentation was chock-full of new and updated iOS mobile software—too much to cover in this one article. But the most "new thing" coming from Apple this Fall is iCloud, a file sharing and streaming service that requires no wired connections.
Raw Truffles - Chocolate Truffles & Crispy Peanut Butter Truffles
Range hoods are a necessity in any kitchen. A properly installed range hood will vent hot air and cooking odors outside as well as help keep kitchen surfaces free of grease. The trickiest part of installing a range hood is determining how to run the ventilation ducts. Depending on the location of your range, you will need to decide if it is easier to vent through an outside wall versus up through the roof. Use this tutorial if you determine that venting through the roof is the best route.
Range hoods are a necessity in any kitchen. A properly installed range hood will vent hot air and cooking odors outside as well as help keep kitchen surfaces free of grease. The trickiest part of installing a range hood is determining how to run the ventilation ducts. Depending on the location of your range, you will need to decide if it is easier to vent through an outside wall versus up through the roof. Use this tutorial if you determine that venting through an outside wall is the best route.
Back in 1982, the Commodore 64 home computer was released by Commodore International for $595 (which would now be close to $1,300). It featured an 8-bit microprocessor, 16-color video microchip, awesome sound chip, parallel and serial capabilities, and a whopping 64 kilobytes of memory, all of which helped make it the best selling home computer from 1983 to 1986. It surpassed anything IBM had out at the time. Its greatest competitors were the Apple II and Atari 8-bits, 400 and 800. And it had...
The thing about building your own stuff is that it's incredibly satisfying. There's just something about taking the time and dedication to construct something beautiful out of virtually nothing but the necessities.
Despite the fact that you may not find this as a necessity, if you do follow this quick guide, you will wonder how you ever managed before. This tutorial is based on the assumption that you're using Google Chrome, so if you aren't, I advise you to download and install it. Furthermore, this tutorial is aimed towards beginners, however advanced users may also learn a thing or two.
A couple months ago, the world was supposed to end. It didn't. But that didn't stop the Centers for Disease Control and Prevention (CDC) from warning citizens of one global possibility besides complete destruction—ZOMBIES. They used the farcical flesh-eating living dead as an excuse to teach you about the necessity of real-life emergency planning.
Ball Pythons have become big business in the pet trade industry over the years, due to them being one of the most docile snakes in the constrictor family usually preferring to roll into a tight ball hiding it's head than to striking out with the intent to bite. These snakes come in a vast assortment of colors and patterns many of which are highly sought after and can get to be rather pricey. If you are considering adding a ball python to your home please put serious consideration into the nee...
The African Soft Fur Rat though new to the pet trade is a unique little rodent with unusual qualities. Not only is this little rat a great step up for people who feed reptiles it is virtually odorless and that is definately a plus for those who would like to have a pet rat or mouse they can keep inside the house and not spend a fortune in bedding or spend a lot of time cleaning to keep the rodent odor down.
Could the world really be coming to an end tomorrow? Presuming you believe the biblical prediction from 89-year-old Harold Camping, May 21st, 2011 is undeniably Judgment Day. If you have confidence in that prophecy, you're probably not even reading this because you're too busy either A) preparing for the Rapture or B) sitting in your backyard bunker hoping to outwit annihilationism.
Nana korobi ya oki (resilience, unflagging effort) is the core belief of Seido Karate. It assumes that life is challenging and that we sometimes fall, unable to meet the challenge. Still we get up, undaunted, embracing our own spirit, our own capacity to prevail. The alternative, to stagnate or dwindle in spirit and action, is simply unacceptable.
Every experienced gardener knows that the secret to better blooms, brilliant greens, and tastier fruits and vegetables is a healthy soil. Improving the soil before you plant is the best head start to growing healthy, hardy growth in your garden.
Politics(the Government) is built to accomplish a few things: maintaining order, providing necessities, operating businesses (stimulating the economy, trade), maintaining public relations and the most important of all, protecting the rights of the individuals it governs. It has a broad role, and as such, an array of bills, laws and rules to regulate itself and the country.
Shortening URLs has become a necessity in this age of Twitter and limited-character status updates. It not only allows us to cram more words into our oh-so-important Twitter statuses, but it also helps us with a few other things.
Aside from food, oxygen, sunlight and water, there are other necessities that humans arguably need today to survive—clothing, love and shelter among them. Almost everyone wears clothes, needs somebody (or something) to love and a place to call home. And what's the one thing that connects all three? Something we all have? Keys.
A devastating tragedy occurred in Japan on Friday when a monstrous 8.9-magnitude quake hit, causing a 10 meter (33 foot) tsunami to engulf the northeastern coast of the country. There are reports of over 1,000 people who have lost their lives, tens of thousands evacuated, and massive damage. Whether you have a lot or a little to give, here are five ways you can aid in the relief effort this very moment, without even leaving your couch.
It’s that time of the year when everyone feels like taking a long vacation from the hustles of life and bend most of the rules. This is especially with regards to eating habits. Most people tend to forget the importance of eating a healthy diet. However, there are the few of us who still want to keep fit even while on vacation. These are the few fitness fanatics.
In this series on weaponized lasers, I'll be exploring the function, operation, strength and building instructions for three basic laser weapons; CO2, Diode, and Flashlamp. These laser types are just a few of many, selected because of their simplicity and basic construction (depending on your experience).
By Cal Ripken Jr. Let the players play and the coaches coach !
Planning the Trip Get lots of brochures
Laptops are almost a necessity in today's society. It doesn't help that a laptop that can actually increase your work productivity will put at least a $1,500 dent in your wallet. I'm sure you have searched around to try to find factory direct deals, or (shiver) even looked at used laptops, but that isn't the way to go. You need something that actually has a warranty, and good performance, but at the same time, doesn't require you to sell a kidney. This can cause quite a dilemma, as it can tak...
Not every DIY project is as executable as, say, making a potato gun. Occasionally, we observe a quixotic project that is just plain wonderful. Consider rich guy Philip Anschutz and his eponymous Anschutz Entertainment Group (AEG). His ambition to bring an NFL team to Los Angeles is a Fitzcarraldo-sized DIY project that, if the stars align, might happen in time for the 2016 season.
