Welcome back, my tenderfoot hackers! So many readers in the Null Byte community have been asking me questions about evading detection and hacking undetected that I decided to start a new series on digital forensics.
This short video clip shows seven demonstrations of Isaac Newton’s first law of motion– the law of inertia. Newton’s law of inertia states that objects moving at constant velocity will continue moving at constant velocity, unless acted upon by an outside unbalanced force. Six of these demonstrations (excluding number six) are from Tik Liem’s book Invitations to Science Inquiry.
Watch this educational how to video to review Ohm's Law. This math and physics concept is derived from electric motive forces, intensity of current flow and resistance values of conductor. Watch and learn more about Ohm's Law.
Before you go out to protest, understand what you are facing. Sometimes these demonstrations become infected with looters and rioters, which could mean interaction with law enforcement and potentially arrest. And if your phone is on you, it can be used as a tool against you.
In recent years, Google's Arts & Culture project has been leading the way in terms of innovating the practice of using technology to preserve landmarks and great works of art via digital 3D copies. Increasingly, these efforts are also giving history buffs the chance to experience classic works and spaces with unparalleled intimacy through the wonders of augmented reality.
Ever since the GDPR was implemented, it seems every website on the internet needs to inform you of how its privacy policies have changed. If your web browsing experience has been marred by a constant barrage of these cookie pop-ups and privacy dialogs, you should know there's an easy way to block these web annoyances so you never have to tap another checkbox or accept button again.
If you've ever been on the receiving end of a threatening phone call, you'll immediately know the value in being able to record phone conversations on your iPhone. Beyond that extreme example, however, recording calls is still an extremely useful feature to have for important conversations like business meetings and verbal agreements, and it's totally doable with a third-party app.
You don't need an obsessive ex stalking you to benefit from the ability to record calls on your iPhone in a pinch. Besides protecting yourself from nefarious intent, recording important conversations like verbal contracts and agreements can help you cover all your bases and ensure you're insulated from any potential liabilities that may appear down the road.
Following in iOS 11's footsteps, Android 9.0 Pie will include a security feature that lets you immediately disable the fingerprint scanner as well as extended Smart Lock features. After initiating the feature, you will be required to insert your PIN, pattern, or password before any other unlock methods will work again.
Patent holder Genedics, LLC has filed a legal complaint alleging that hand-tracking startup Leap Motion is infringing on its intellectual property.
Accused of violating whistleblower and age discrimination laws by its security director, Magic Leap has taken an internal situation to the US District Court to clear its name of the allegations.
As the fish farming industry struggles to become more environmentally friendly, it just gained another problem. Fish food loaded with antibiotic-resistant genes.
The AFL-CIO's Transportation Trades Division, which represents 32 unions in the US, has successfully lobbied for the removal of 10,000-lb. and heavier commercial trucks from provisions in bills expected to pass that could allow for millions of driverless vehicles on public roads and streets, Bloomberg News reported.
It looks like all the unregulated fun and games we were having promoting products on Instagram is about to get, well ... regulated. According to a new report by Mediakix, 93% of celebrities on Instagram are not in compliance with the Federal Trade Commission when it comes to posting paid content.
The smartphone has become one of the basic reasons for sore eyes. If you are addicted to your beloved smartphone, there is a fair possibility that your eyes will be paying off its expensive price. If you use your smartphone, tablet, laptop or any other similar gadget consistently, you may experience tired, dried, itchy eyes and also severe headache. Your vision can also become blurred by the time, which it means it is affecting your eyesight. However, you can lower down your eye strain by mak...
Update: August 1, 2014 Earlier today, President Obama signed into law the Unlocking Consumer Choice and Wireless Competition Act, making the act of unlocking your unsubsidized cell phone 100% legal.
Tequila is a hard liquor that's often been misunderstood. Produced from the agave plant, this aged spirit has complex flavors that bloom the longer it's aged and can rival the finest scotch.
True story: a friend of mine regularly started a fight with her boyfriend everyday at 4 p.m. Every day. This went on for years until he finally got the bright idea of shoving a granola bar at her the minute she came home from work. Shazam! The fights were a thing of the past.
Unless you're a pretty avid home cook, you probably don't know a lot about sous vide. Sous vide is a low-temperature cooking method where food is cooked in vacuum-sealed plastic bags in a water bath for a prolonged period of time.
Got a Samsung Galaxy Note 2 phablet? Sure, it has its problems like any other mobile device, but it's still one of the hottest phablets on the market right now, because, well... it's awesome, right?
Everyone loves grilled cheese sandwiches! They're delicious, portable, and evoke images of your childhood. They really are the ultimate comfort food.
An amazing amount of news this week; new proposals and new agreements have sprung up. But so has our "need" to spread our presence. The military warns of another war, while 26 congressmen decry the use of drone strikes. Read on:
Coleslaw is always a nice sidedish, whether you are having a BBQ or a traditional dinner. In this video, Betty shows us a new variation on the traditional salad. This coleslaw recipe is fruity and sweet, instead of tangy and salty. You and your family will love this interesting new twist!
Daniel Martin, a magician and escape artist, explains his technique for getting out of thumbcuffs. Disclaimer: We're pretty sure it's not illegal to know HOW to escape from thumbcuffs... but we're 100% sure it's illegal to actually escape when detained by law enforcement (just sayin').
Dave and Pat break down the basics of RFID technology and show you how to put it to use by building an RFID beer safe!
Join Mark Law as he takes advantage of the last days of summer and packs an eco-friendly picnic using Recycline's Preserve Kitchen Ware. Exclusive to Whole Foods Market, Preserve Kitchen is made from 100% recycled materials and makes the perfect container for Mark's recipe for classic summertime potato salad. Follow along in this cooking how-to video and learn how easy it is to make this classic summertime potato salad.
This video tutorial is for educational purposes only. See how to pick a normal lock with a tension allen wrench and a small screwdriver.
Want to know what a septum is? An aorta? The bicuspid valve? These are all parts of the human heart, and in these educational tutorial videos, you'll learn all you need to know about the physiology of the human heart. Anatomy, biology, physiology... it's all science, so no matter what field you are studying, these will be very helpful for you in your further medical studies, or for just know-it-all knowledge.
Many apps claim to record phone calls on Android, but very few actually deliver. There's just too many different devices floating around out there for one app to be able to support them all — or so it would seem.
If you use Microsoft Excel on a regular basis, odds are you work with numbers. Put those numbers to work. Statistical analysis allows you to find patterns, trends and probabilities within your data. In this MS Excel tutorial from everyone's favorite Excel guru, YouTube's ExcelsFun, the 50th installment in his "Excel Statistics" series of free video lessons, you'll learn the basics of probability:
You've written the great American novel, and you want to make sure that your story stays yours. Register your copyright and preserve your intellectual rights. In this video, learn how to copyright produced material.
Souls have their value in the Xbox 360 game Darksiders. Learn all you need to know about the Crossroads level Charred Council. War finds himself before the Charred Council who accuse him or disobeying the laws of the Seven Seals. War feels that he was in the right to intervene and pleads to be sent back to earth to discover how the Destroyer invaded earth without breaking the Seven Seals. Being that War has been stripped of all his powers, the council sees it as a death sentence which is a wo...
Secret Ingredient host Mark Law and Denver chef Jean Philippe Failyau of Osteria Marco take the mint out of the mojito and add it to a fresh summertime salad of cherry tomatoes, fennel, red onion, cucumber and mint, served over seared halibut. Follow along in this cooking how-to video as Whole Food's Market shows you how to prepare this delicious seafood dish. The tomato, fennel, cucumber and mint add a refreshing taste to the seared halibut.
Secret: This one is a win-win: The mark gets to experience an absolutely amazing effect while everyone else gets to laugh at the mark.
Making cheese may sound like an easy task that you can do in your home. Well it isn't. Not for all cheeses at least and especially not for mozzarella cheese. This requires time, patience, and all the right ingredients. So if you're looking to tackle on this challenge, this tutorial is here to help you! In this video, you'll see how Chef Pat, makes his own mozzarella cheese from the confine of a professional kitchen. So good luck and enjoy!
One of the easiest ways to measure body fat is by using hydrostatic weighing. It is based on Archimedes' principle, the law of buoyancy. It works by calculating body fat from measuring the amount of displaced water after a person has been immersed under water. Since muscle is denser than body fat, a person who has more muscle will displace less water than a person of the same weight with more body fat. This test is usually performed for a couple times for averaging accuracy. If the test is do...
The purpose of this video is to show how to become a permanent resident in Canada. Some programs are federal and some are for Quebec. The first program is the skilled worker program. The applicant is accessed under a point system and is awarded points for education level, knowledge of English or French, work experience, age, confirmed job offer, and adaptability and you must have sufficient proof of funds. The next program is Family Class Sponsorship. A citizen or permanent resident can spons...
Is someone threatening, following, or preventing you from carrying on a normal, healthy safe life? Protect yourself from the threat of injury or physical harm by filing a restraining order. In this video, learn what steps are needed to file a restraining order.
Just got piad? Turn your check into dollar bills by endorsing it at the bank. Don't know how? Watch this.
Nervous about breast feeding in public? You shouldn't be. Breast feeding outside your home doesn’t have to be a source of anxiety. Create a calm and modest approach to nursing in public.