Encrypted Calls Search Results

How To: Use the Shop Savvy app on your Android cell phone

There's a new way to shop, and it's called your phone! On an Android mobile device, there'a handy shopping application called Shop Savvy, found in the Google Marketplace. Okay, so you can't actually buy things with it, but you can scan barcodes of products to get more information about them, making shopping in the mall so much easier. But how do use it to buy everything you want? Best Buy has answers. The Best Buy Mobile team explains how simple it is to use the Shop Savvy app on your Android...

How To: Play kick the can

Here's a classic throw-back to times past with a timeless game of kick the can. Just because you don't need expensive equipment doesn't mean you can't have tons of fun. You can play this game just about anywhere.

How To: Deal cards in Texas Hold'Em

This video shows you the basics of dealing a hand of Texas Hold 'em. When dealing you always start off dealing the cards to your left; deal two cards to each player to start the initial round of betting. After the round of betting is over you "burn" one card by placing it face down, then turn over three cards called the "flop". This is followed by a round of betting. Then you burn one card and flip over one card called the "turn". This followed by another round of betting leaves you to burn o...

How To: Enable Offline Finding on Your Galaxy So You Can Locate Your Phone in Airplane Mode

Nowadays, even the dumbest thieves know that the first thing you should do after you steal a phone is turn on airplane mode. Not only does this make it harder for police to track the phone through cell tower triangulation, but it also disables security features the person you stole it from may have implemented — for instance, Samsung's Find My Mobile service.

How To: Stop Group FaceTime Tiles from Auto-Resizing & Moving When People Speak

When using Group FaceTime with more than a handful of people, all of those participants in one chat can be difficult to follow. That's why Apple automatically enlarges the tiles for people who are currently speaking, bringing them into the forefront. However, all of that zooming in and out can get pretty distracting, and now there's a way to disable it whenever you need to.

How To: Put Someone on Hold During a Zoom Video Call to Lock Them Out Temporarily

During a meeting in real life, you could ask non-essentials to exit the room temporarily so that you can speak to just a few privately, but now that conferences exist online, it requires a bit more finesse. You could start a new video call on Zoom or remove individual participants, but that makes it hard for those who left to join again. But there is a feature where you can just put some users on hold.

How To: Disable Your Mic & Camera Automatically When Joining Zoom Meetings to Slip into Chats Quietly

By default, as soon as you join a meeting on Zoom, both your microphone and camera turn on, sharing your audio and video to the other chat participants. While that isn't usually a problem, it can be an issue if the meeting hasn't started or you're entering in the middle of a class, and you don't want to disturb the video conference.

How To: Crack WPA & WPA2 Wi-Fi Passwords with Pyrit

Pyrit is one of the most powerful WPA/WPA2 cracking tools in a hacker's arsenal, with the ability to benchmark a computer's CPU speeds, analyze capture files for crackable handshakes, and even tap into GPU password-cracking power. To demonstrate how quickly it can hack a WPA/WPA2 password, we'll use it to play a Wi-Fi hacking CTF game anyone can practice for less than $10.

How To: Delete Telegram Messages & Whole Conversations for Everyone in the Chat

If you're looking to keep your conversations private, look no further than Telegram. Its cloud-based chats are secure and its optional end-to-end encrypted chats even more so, but you can't really prevent someone in the conversation from sharing your messages. However, you can lessen that chance by taking back your messages, deleting them for both you and the other end of the discussion.

Coming Soon: Call & Message All Your Facebook, Instagram & WhatsApp Friends from One App

You're in constant communication with your friends and family. The only issue? Nobody uses the same app. Messenger, Instagram, WhatsApp — you have contacts spanning all three, and the resulting balancing-act to keep in touch can be overwhelming. That's why Facebook — who owns all three apps — is coming out with a way to call and message friends across all three platforms from one place.

How To: Bypass an iPhone's Lock Screen in iOS 12.1 & 12.1.1 to Access Contacts

While iOS 12 is arguably the best iteration of Apple's mobile operating system yet, one major fault so far is security. On Sept. 26, Videosdebarraquito discovered a passcode bypass that gave access to contacts and photos from the lock screen. Apple has since patched that security flaw, but Videosdebarraquito has discovered a new one that affects all iPhones running iOS 12.1 and 12.1.1 beta.

How To: Use MDK3 for Advanced Wi-Fi Jamming

You may have heard of a signal jammer before, which usually refers to a device that blasts out a strong enough radio signal to drown out the reception of nearby devices like cell phones. Purpose-built jammer hardware is outright illegal in many countries. Still, Wi-Fi is vulnerable to several different jamming attacks that can be done with Kali Linux and a wireless network adapter.

How To: Install & Lock Down Kali Linux for Safe Desktop Use

Kali Linux is established as the go-to operating system for penetration testing, but in its default configuration, it's less than ideal for regular desktop use. While in many scenarios, a live boot or virtual environment can resolve these issues, in some situations, a full installation is better. A few simple changes can be made to a Kali Linux desktop to make it safer to use in this environment.

Wish List: 21+ Features iOS 12 Should Definitely Have for iPhones

Apple's next big developer event happened on June 4, and it was the first glimpse of iOS 12 that anyone's seen. While there were lots of rumored features to be unveiled at WWDC 2018, Apple concentrated mostly on squashing bugs and making iOS work as seamless as it did years ago. Still, we had hoped that Apple would have added these features in iOS 12, but only a few made the cut.

How To: Quickly Turn Off Face ID on Your iPhone

While Apple's tech used for Face ID on the iPhone is impressive, it's debatable whether it's more convenient than Touch ID. There are also concerns that your face could be used to track shopping patterns or be seen during mass surveillance by intelligence agencies. More importantly, it could be easier for law enforcement, and even thieves, to force you to unlock your iPhone.

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: Sentinel Nerve Cells Spy on the Intestines, Linking Gut & Brain

If the all the fingerlike projections in our gut were flattened out, its surface area would be 100 times bigger than our skin's. It's so large that the actions of just a small part of it can impact our health. A new research study has found that enterochromaffin cells in the intestinal lining alert the nervous system to signs of trouble in the gut — trouble that ranges from bacterial products to inflammatory food molecules.