News: The Coolest Tech to Come Out of CES 2016
There's been a whole lot going on at this year's Consumer Electronics Show, from the latest in virtual reality gear to televisions that continue to slim down while producing higher quality images.
Certified Instructor Search Results
News: How to Study for the White Hat Hacker Associate Certification (CWA)
Since I first announced the new Null Byte recognition for excellence a few weeks ago, several of you have written me asking, "How can I study for this certification exam, and what material will be covered on the exam?" Now I have an answer for you. The White Hat Hacker Associate (CWA) will cover 14 domains or areas. Everything you need to know is here on Null Byte. There will be no questions that are not covered here on this site, guaranteed.
Where Do I Start: Learn the Fundamentals
I am very new to Null Byte but I find much of its content and community incredibly interesting. I spent quite a bit of time just chronologically going through the posts and I noticed a common theme in many of the beginner posts. Many people seem to want to know the 'secret' or a paragraph on "How to Hack" and become a hacker in a few minutes. I started off this post as a reply to a question from a beginner but thought it might be beneficial to have for those stumbling across this site.
How To: Get in Shape with These Five Fitness Apps for Your Apple Watch
With the high rate of obesity in the United States, it's fantastic to see the massive wave of fitness tools available, even if it's just a trend. And with the companionship of your Apple Watch, keeping track of your progress or fitness goals has never been easier. As my LA Fitness intercom repeatedly announces, "What gets measured gets improved." (Corny, but very true.)
How To: Restore files in Windows using Data Recovery Wizard
In this video the instructor shows how to restore lost data. When you delete your files you can restore them from the recycle bin. But if a hard drive is formatted all the data is lost and you can not even recover it from recycle bin. In such cases you will need to use data recovery tools to recover that lost data. In this video the instructor uses the Data Recovery Wizard software to recover the data. Start the Data Recovery Wizard. In that there are three options by which you can recover yo...
How To: 8 Web Courses to Supplement Your Hacking Knowledge
We're living in uncertain times. The sudden outbreak of the novel coronavirus and subsequent self-isolation of roughly half the world's population has led to a massive reorganization of the economy, countless layoffs, compromised security networks, and a variety of other significant disruptions that will forever alter the landscape of our daily lives.
Galaxy S20 vs. iPhone 11: Full Spec Sheet Comparison Between Samsung & Apple's Base Models
Apple has their regular iPhone 11, then two higher-end "Pro" models. Samsung went the other way — they have the Galaxy S20 and S20+, then there's the S20 Ultra. But one thing these smartphone lines do have in common is the base model flagship. How do they compare?
News: Galaxy S20 Ultra vs. iPhone 11 Pro Max: Full Spec Comparison of Samsung & Apple's Best Phones
The time to wait for an absolutely killer phone from Samsung is over. They've released a giant of a phone known as the S20 Ultra, and at least on paper, it's a grand slam. But only a few months ago, Apple released its first "Pro" iPhone, and it was giant in its own right. So which is better?
Market Reality: Google Lens Pairs with L'Oreal, 8th Wall Riffs on Pink Floyd, & Magic Leap Delivers Holiday AR
In his famous 1996 "Content is King" essay, Bill Gates predicted that content is where tech companies will make money on the Internet. The adage clearly holds true in the current phase of augmented reality experience.
News: Walmart's Best Black Friday Deals on Headphones
If you're looking to save big on Apple AirPods, Beats, Bose, and other major headphones brands this Black Friday, look no further than Walmart. The store is hosting a number of sales on Black Friday itself, but you don't need to wait until Thanksgiving night to take advantage of the savings.
News: The Galaxy S10 Is IP68 Water-Resistant — Here's What That Really Means
When it comes to resistance to the elements, Samsung seems to believe in the old saying "if it ain't broke, don't fix it." They've carried over the IP68 rating under IEC 60529 that was first found on the S8 all the way to their tenth-anniversary flagship, the Galaxy S10. While this certainly sounds great on paper, it's natural to want to dig a little deeper and find out what the rating means.
News: 5 Snapchat Lenses You Have to Try Out This Week — World Cup, Superman & More
With summer in full swing, these Snapchat lenses are as hot as ever. With people celebrating the 2018 World Cup in Russia, Snapchat contests that earn could earn you a free ride to Comic Con, and the everyday innovation that comes out of Lens Studio, there's something for everyone here this week.
How To: Quickly Disable Touch ID on Your iPhone for Extra Security in a Pinch
In the US, law enforcement officials can make you unlock your smartphone with a fingerprint, but they can't force you to input a password or PIN, which would violate your Fifth Amendment rights. To help you from ever being in a scenario where you're forced to put your finger on the Touch ID sensor, Apple has a built-in way for you to disable biometrics on your locked or unlocked iPhone in mere seconds.
News: Rooters Beware, Google Will Soon Start Locking You Out of Apps
Yep, Google just put in place a new thing called the dun dun duuuun .... "Device Catalog!" No, not like the Macy's catalog of your smartphone dreams. This is quite the opposite.
How To: Turn GIFs into Live Photos on Your iPhone
If you've ever wanted to turn your favorite GIF into a live wallpaper for your iPhone or even just make it a 3D Touch-friendly Live Photo that you can share, there's a super simple way to do so.
News: Meet the New Moto G5 & Moto G5 Plus—Budget Phones with a Premium Build
Lenovo, the company that now owns Motorola, just announced two new entries in their wildly successful midrange Moto G series. The Moto G5, and its bigger brother, the Moto G5 Plus, were both shown off in detail at Mobile World Congress 2017 in Barcelona, Spain.
News: Quick Charge 4.0 Is Coming Even as Google Warns OEMs Against It
If you're an Android fan, you're probably familiar with Qualcomm's Quick Charge technology or, at the very least, what it can do. Quick Charge 3.0, the third generation of Qualcomm's fast-charging technology, is built into most Snapdragon SoCs and it's what lets you charge your phone's battery up to 70% power in just 30 minutes. What's not to like?
News: The Made by Google Pop-Up Shop in NYC Is Like an Apple Store, but with Personality
This morning, Google opened a pop-up showroom where anybody can visit to get a hands-on look at the new Made by Google hardware lineup. At 10 am the line at 96 Spring st, in the SoHo neighborhood of New York City, was growing but still manageable. As we waited to be ushered in, Google representatives came by to offer us coffee drinks prepared by a pair of baristas in the Peddler Coffee cart parked on the curb. "Now that's latte art," said the guy in line next to me when he saw that the foam-t...
News: Here's What the iPhone 7's IP67 Waterproofing Rating Really Means
When Apple announced its new iPhone 7 and iPhone 7 Plus models in San Francisco, one of the biggest new features was an "IP67" water-resistance rating. Couple that with a few official renderings that show the new iPhone covered in water, and you'd probably arrive at one logical conclusion: The iPhone 7 is waterproof.
News: Gear 360 VR Camera Set to Accompany Galaxy S7; Announcement Date Set
Samsung trademarked the name Gear 360 a few weeks ago, and today it has been confirmed that the Gear 360 is a spherical virtual reality camera that will accompany the much-anticipated Galaxy S7.
How To: Make Gorgeous Patterned Easter Eggs Using Your Own Natural Homemade Dyes
If you grew up dying eggs for Easter, you've no doubt used or at least seen those boxed kits that turn your eggs neon colors. Admittedly, they're easy—just plop a dye tablet into some water, dunk the eggs, and wait for them to dry.
How To: Start fencing with an épée, foil or sabre sword (for kids)
Fencing is a fun sport and a great activity for kids to be involved in. It teaches critical thinking and improves reaction time, and this video will give you an introduction to the world of fencing, learning about the épée, foil or sabre sword and even the rapier.
How To: Do a cross stitch French knot
Even some experienced cross stitchers find the French knot difficult to make, and beginning stitchers are often afraid to choose patterns containing them. Luckily, the technique you will learn in this tutorial will make it easier to learn and to execute. In this video clip, your instructor will do several in a row just so you can get the hang of it. Once you decide to take the leap and try this cross stitch knot, use this video to help you along. So grab a piece of fabric, thread your needle ...
How To: Cure a reverse pivot in golf
This video demonstrates the pre golf tips by Bobby Cole. The instructor is explaining about the problem of the people that they can not take the ball to far. The reason for this is reverse weight. It can be achieved by putting the weight in same direction where you want to hit the ball. It will increase the power and distance. The good tip to achieve this is to be in a good setup with a ball , turn your left foot out .Keep you right foot at ease and clay your hips and hit the ball. Your weigh...
How To: Graph linear equations in algebra
Need to graph a line but aren't sure quite where to begin? It's simple once you understand the whys and wherefores of solving for Y. In this eight-part mathematical video series, instructor Kent Murdic will teach you everything you need to ace your next alegbra test.
How To: Play Java games on your PSP
In this video the instructor shows how to play java games on your PSP. To play java games on your PSP you will have to download and install the PSPkvm. Now plug in your PSP and go to my computer and put the downloaded folder in the PSP/Game folder. Now download any free java game from the Internet. Now open your PSP and choose the game by looking for the PSPKVM. Now open that file and it prompts to install it. Install it using install from memory stick option. Now open that application and ch...
How To: Repair Samsung lcd TV power clicking problem
This five part series teaches you how to repair your Samsung LCD TV power clicking problem. This video is probably best to for TV experts or those fearless TV owner. This video walks you through the steps of giving your family entertainment center some at home surgery. The instructor with careful instructions and with your TV's safety in mind walks you through everything you need to know fix this pesky problem.
How To: Exercise on an ab roller
Ab Rollers are a simple way to tone and shape stomach muscles. Work the abdominal and oblique muscles using Ab Roller with expert tips from a professional fitness instructor in this free exercise video series.
How To: Perform kung fu jumps
Kung fu jumping is one of the many facets of this martial arts style there is to learn. Get tips on various kung fu jumping techniques from a black belt Kung Fu instructor in this free video series.
How To: Take pictures like a model
Take pictures like a model, by emphasizing your assets, practicing in front of the mirror and by getting a coach to assist you with posing. Build a portfolio and begin taking pictures like a model with tips from a modeling instructor in this free video on modeling.
How To: Become a Victoria's Secret model
To become a Victoria's Secret model, use the Internet to locate agency Web sites and register photos on-line to be viewed by modeling agencies. Build a portfolio and gather head shots for becoming a Victoria's Secret model with tips from a modeling instructor in this free how to video on modeling.
How To: Walk like a professional model
To walk like a model, practice putting one foot in front of the other, as if walking a tightrope, and land with the balls of the feet first. Allow the arms to swing and learn to naturally walk like a professional model with tips from a modeling instructor in this free how to video on modeling.
How To: Become a print magazine model
Print models should exercise and maintain a toned body with clear skin and good teeth. You absolutely cannot be flabby if you want to be a print model. Get comfortable taking photos and build a portfolio to become a print model with tips from a modeling instructor in this free instructional video on modeling.
How To: Erect a tipi for shelter
This video is a tutorial explaining how to erect a tipi shelter. You must make sure all poles are 11' by 10' to have the correct height tipi. The instructor then aligns three marks and ties a clove hitch around all three poles. The next step is to raise the pole by using the rope to keep the structure stable. The next step involves putting the covering onto the lead pole and the bring the covering around 360 to complete. The last step involves securing the covering with rope by tying a knot a...
How To: Create and mount ISO image files using UltraISO
In this video the instructor shows how to create and mount ISO's using Ultra ISO. You can user daemon tools to work with ISOs but this video shows you an alternative to it. Download the Ultra ISO software and install it. After installing it run the program. In the tool bar select the Tools button and in the drop down box you can select the various option like create a new image, mount an image to a drive or convert images between formats. Select the mount option and it prompts for the file. B...
How To: Install an ISO image file with the use of Daemon Tools
In this video the instructor shows how to install a program or a game which is in ISO format. The first thing you will need is the ISO file that contains the game or program. Next you will need a program that can open the ISO file. Use the daemon tools for this purpose. Right click on the daemon tools icon in the notification area. From the menu choose the mount image option and point to the virtual disk. Now browser and select the ISO file that you want to open. This mounts the image to the ...
How To: Make a mermaid tail
This arts and crafts video teaches us how to make a mermaid tail in minutes. Our instructor tells us how she got requests for this after people saw her video, in which she swims in a mermaid tale. To make the mermaid tale, find some stretchy pants. Any pants that are light and are able to stretch will work. Do not use jeans. To make the tale, you put one leg in one hole of the pants, and then you put your other leg in the same hole. Next, take the other leg of your pants, wrap it around your ...
How To: Draw a cute little dog
In this art video the instructor shows how to draw a dog. He starts by drawing some basic figures of circle and square for the head and face of the dog. Next he draws a cylinder for the body of it. He goes on and shows how to add the legs and tail to it. Now he finally shows how to do the rest of the editing like shading and dots to give it a look of a real dog. This is a very good introductory video which shows the step by step process of how to draw a cute little dog using basic figures and...
How To: Apply eyeliner on the upper eyelid
This video shows you how to apply eyeshadow on your upper and lower lash lines to look like eyeliner. You would need a Q-Tip and any color eyeshadow that you like - though the instructor recommends dark eyeshadow so it will look the most like actual eyeliner. You take your Q-Tip, bend it, and wet the tip. You then take the dampened Q-Tip and dip it in your powder eyeshadow. This creates a paste type effect. Now you can draw the q-tip across your upper lid, close to the lashes, and it will loo...
How To: Create Cheshire Cat inpsired makeup
The release of Alice in Wonderland is only months away. Do you want to go to the premier in makeup inspired by this movie? Well, this video is designed to help you do this. After a long introduction, the instructor used a series of photos along with text to help you see how she applied her makeup. The results are quite stunning. As with most tutorials, you may have to watch the video a few times to catch what shades of makeup she uses or what brushes she uses to apply it.