How To: Make Dry Ice at Home Using a CO2 Fire Extinguisher
Here's how to make dry-ice at home, or wherever you feel like it! All you need is a pillow case, and a CO2 fire extinguisher.
Usage Halloween Search Results
How To: Steampunk Yourself for Halloween in 10 Minutes or Less
As you know, it's impossible to be a Steampunk without a pair of goggles. In fact, there are entire communities dedicated to judging other Steampunks based solely on their goggles. A Steampunk without goggles is like Samson without his hair, or a duck without a beak—totally powerless. As I'm sure you also know, the right pair of goggles can instantly render any outfit Steampunk, no matter what it looks like.
News: The Ultimate Minecraft "Pretty Scary" Update Guide: Everything You Need to Know About 1.4.2
Notch loves Halloween. He must, because he keeps putting scarier and scarier things into Minecraft around Halloween time!
How To: Be informed in advanced music theory & songwriting
Learn music theory and learn to write songs from music instructor Mark W. Black, owner & founder of "Promethean Studios" Dallas, as he teaches advanced topics of music theory and songwriting for beginners in this video series. Mark covers such topics as: lyrics, rhyming, mood and consistency, melody, step back, tension and resolution in a melody, consonants and movement, combining harmony with lyrics, chords and emotions, how chords effect the mood, chord usage, language of chords, normative ...
News: Facebook Finally Opens Oculus Quest Passthrough Feature to Developers, Making the VR Device an AR Playground
Facebook Reality Labs chief Andrew "Boz" Bosworth does a lot of hinting and teasing of what's coming next at Oculus, often with only a vague timeline on the horizon.
How To: T-Mobile Is Automatically Selling Your Data to Advertisers — Here's How to Opt Out
It's getting harder and harder to escape ad tracking by the day. For the latest example, look no further than T-Mobile. The No. 2 carrier updated its privacy policy on Feb. 23, 2021, indicating that it would start sharing customer data with advertisers under the guise of more relevant ads starting April 26. If that's not something you'd like to participate in, there's a way to opt-out.
News: Epson Boosts Display Specs, Adds Optional Android Controller in Moverio BT-40 Series Smartglasses
The average business person likely recognizes Epson for its printers or even its projectors, not the futuristic AR wearables.
News: Nreal Announces Move to Expand AR Smartglasses Sales to US, Europe & Launch Enterprise Edition in 2021
After piloting the Nreal Light in South Korea and Japan via carrier partnerships and securing another round of funding, Nreal is now ready to begin selling the consumer edition of the smartglasses to the western world as well as introduce a version for enterprise customers.
News: FinchRing Controller Handles Gesture Control & Hand-Tracking for Nreal Light & Other AR Headsets
High-end augmented reality devices like the HoloLens and the Magic Leap 1, as well as the Ultraleap motion tracking modules, have demonstrated robust hand-tracking capabilities. However, many AR wearables (including Magic Leap) still rely on handheld controllers for interactions in AR space.
News: Magic Leap's Latest Lumin OS & SDK Releases Focus on Features for Enterprise Customers
A year and change into its shift towards enterprise customers, Magic Leap has updated Lumin OS and the corresponding Lumin SDK with some key prerequisites for the business sector.
How To: What Are Those Orange & Green Dots for in Your iPhone's Status Bar? To Protect You from Malware & Hackers
After updating to iOS 14 or getting a new iPhone with iOS 14 preinstalled, you'll notice orange and green dots that occasionally appear at the top of your iPhone. These dots appear on all supported iOS 14 devices, from the iPhone 6S to the iPhone 12 Pro Max, and are there to protect you, but how?
How To: Quickly View Every Link You've Ever Opened on Your Instagram Account
Instagram isn't as link-friendly as other social media platforms like Twitter and Facebook. Still, when you do find and open a link, whether it's for a petition or a product, you may want to find it again later. That's why Instagram keeps track of every link you've ever opened. That way, if you ever need to revisit a webpage, you don't have to find the original post or account from last time.
How To: The Galaxy Note 20 Has a Gorilla Glass Victus Display — Here's Why That's So Awesome
One of the underrated components of the Galaxy Note 20 series is its usage of Gorilla Glass Victus. Think of this as Gorilla Glass 7, the latest innovation from Corning. And this release is a big deal, delivering protection without sacrifices.
How To: Write Your Own Bash Script to Automate Recon
Automation has been a buzz word for quite some time now, but the principles behind it are as strong as ever. For a hacker or pentester, Bash scripting is one form of automation that cannot be ignored. Virtually any command that can be run from the terminal can be scripted — and should be, in many cases — to save valuable time and effort. And a Bash script just happens to be great for recon.
Hacking Windows 10: How to Hack uTorrent Clients & Backdoor the Operating System
Compromised uTorrent clients can be abused to download a malicious torrent file. The malicious file is designed to embed a persistent backdoor and execute when Windows 10 reboots, granting the attacker remote access to the operating system at will.
Hands-On: Form Smart Swim Goggles Hit the Mark for Aquatics Athletes
Despite some of the biggest players in tech still lagging in terms of offering smartglasses options, there are nevertheless a number of smartglasses makers, including North and Vuzix, with consumer-grade smartglasses on the market right now.
How To: Use SUDO_KILLER to Identify & Abuse Sudo Misconfigurations
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.
Hands-On: Spotify Premium on Magic Leap One Is Futuristic, But Not Quite the iPod of AR
Back when I worked in the music industry, I never imagined there would be a day that I'd be able to sit in a room surrounded by virtual album covers while listening to beats, but that day is really here.
Hacking Windows 10: How to Dump NTLM Hashes & Crack Windows Passwords
Windows 10 passwords stored as NTLM hashes can be dumped and exfiltrated to an attacker's system in seconds. The hashes can be very easily brute-forced and cracked to reveal the passwords in plaintext using a combination of tools, including Mimikatz, ProcDump, John the Ripper, and Hashcat.
News: Samsung Galaxy S20 Ultra — a $1,399 Spec Sheet Monster
Sorry, Galaxys S11–19, Samsung's jumping straight to Galaxy S20 this year. They're also going with essentially three base models before accounting for niche variants. Of these three models, it's clear which one's the best: the Galaxy S20 Ultra.
How To: The Best 2019 Amazon Prime Day Deals on Smartphone Accessories
The fifth annual Amazon Prime Day is upon us. Starting July 15, Amazon will offer thousands of deals on products across its site, kicking off at 3 a.m. EDT. This year, it will only run for 48 hours, so you have even less time to act. To save you some of that time, we made a list of the best deals for smartphone accessories.
Hacking macOS: How to Hide Payloads Inside Photo Metadata
Complex shell scripts can be implanted into photo metadata and later used to exploit a MacBook. In addition to obfuscating the true nature of an attack, this technique can be used to evade network firewalls as well as vigilant sysadmins.
How To: Manually Exploit EternalBlue on Windows Server Using MS17-010 Python Exploit
EternalBlue was a devastating exploit that targeted Microsoft's implementation of the SMB protocol. Metasploit contains a useful module that will automatically exploit a target, as long as it's vulnerable. But what if we wanted to exploit this vulnerability without Metasploit holding our hand? It can be done using a Python file to exploit EternalBlue manually.
News: Traveling Abroad? Here Are 6 Reasons Google Fi Is the Best Option
After reviewing the international plans for major US wireless carriers, it became obvious they're all pretty bad. Your data is heavily restricted, requiring a daily fee which can cost an extra $100+ on a seven-day vacation. That's when I learned about Google Fi, and how for most travelers, it's the best option.
Interview: Nreal Founder Explains Why Smartglasses Tethered to Smartphones Are the Future of Augmented Reality
If you've ever spent any serious time examining the Chinese tech startup world, you know that it moves fast — very fast. The tech startups hailing from Beijing and Shenzhen are moving so fast that they're now in serious competition with Silicon Valley.
News: Everything You Need to Know About the Sony Xperia 1
For 2019, Sony is trying to shake its failures of the past and start fresh. Following the unsuccessful Xperia XZ series, Sony is changing the name of their flagship to a single number: Xperia 1. With the name change comes a few upgrades, one of which is its new look. Secondly, its new display is unmatched in the mobile space.
News: Everything You Should Know About the Moto G7
With the best selling phone on Amazon in 2018, Lenovo had big shoes to fill when making the successor of the Moto G6. Fortunately, Lenovo was up to the task. The Moto G7 continues to provide a high performance-to-price ratio, offering a worthwhile upgrade for G6 users while remaining budget friendly.
News: Samsung, Not Apple, Makes the Best Social Media Phones (& We Can Prove It)
We recently set out to find the best phones for people whose primary usage revolves around social media apps like Facebook and Instagram. Samsung, Apple, and Google were the three brands that made our top five, and while the latter only had one finalist, the two bigger OEMs had a pair of phones each. What struck us, however, was that Samsung's phones edged out Apple's not once, but twice.
How To: The Best Phones for Watching Movies & TV Shows — Under $500
You might think you need to buy a thousand dollar phone to get a great experience while streaming movies and TV shows from services like Netflix, Hulu, and YouTube, but that's just not true anymore. While phone prices keep rising and the midrange segment now ranges from $300–$500, there are still cost-effective options that come with top-notch displays and media features.
How To: The 5 Best Phones for Streaming Videos from Netflix, Hulu, YouTube & Amazon Prime
For many, phones are starting to replace televisions as the primary device for watching videos. Thanks to their portability and easy to use apps, it's often simpler to watch Netflix, Hulu, YouTube, or Prime Instant Video on the smaller screen. But not every phone is suited to fit this need, so we did some testing to find the best of the best when it comes to streaming videos.
How To: 9 Ways to Improve Battery Life on Your iPhone X, XS, XS Max & XR
While the iPhone XS actually comes with a smaller battery than the iPhone X, Apple claims it, along with the XS Max and XR, offer users longer battery life than last year's first Face ID model. While that may be true, your new iPhone still ships without meeting its full battery-saving potential. There are, however, steps you can take to make sure your X, XS, XS Max, or XR makes it from morning until night.
News: 13 Reasons Not to Update Your iPhone to iOS 12 Right Away
Apple officially released iOS 12 to everyone on Sept. 17, and while the new iPhone XR, XS, and XS Max will come with the software by default, you have a choice on whether or not to update your current iPhone model from iOS 11. There are a lot of tempting features to want to update right away, but there are also some compelling reasons to wait it out and install at a later time.
How To: Unlock & Use the Morse Code Keyboard in Gboard on Your iPhone or Android Phone
There's a feature in the Gboard keyboard that enables people who cannot talk, type, or swipe normally to still have a way to communicate in the digital age on their smartphones. While it's mainly an accessibility feature for those who actually need it, it's a good way for anyone to learn or brush up on their Morse code skills — and it works on both Android and iOS.
How To: If You Really Don't Care About Privacy, Here's What You Get by Giving Google All Your Data
We're all aware that Google collects a notable portion of our data. Thanks to the increasing awareness, Google has added a number of privacy controls to limit data collection. But Google doesn't just collect personal data for no reason — many of your favorite apps will use this info to improve their services and add new features.
AR Dev 101: Create Cross-Platform AR Experiences with Unity & Azure Cloud, Part 2 (Installing Project Nether & MRTK)
As we aim for a wireless world, technology's reliance on cloud computing services is becoming more apparent every day. As 5G begins rolling out later this year and network communications become even faster and more reliable, so grows our dependency on the services offered in the cloud.
News: The Latest News & Rumors on Huawei's Upcoming P20, P20 Pro & P20 Lite
UPDATE: The P20 and its variants are officially available now. However, there's no official North American variant. You can purchase the international version of the P20 Pro or P20 Lite on Amazon, but be aware that it may not work perfectly on US carriers.
How To: Use U2F Security Keys on Your Smartphone to Access Your Google Account with Advanced Protection
Security-minded users can reduce the risk of phishing by enabling Advanced Protection on important Google accounts, requiring a U2F security token to log in. Using these keys isn't intuitive on most popular smartphone platforms, and you can find yourself locked out if you don't plan ahead. You'll need to learn and practice using U2F keys on your device before enabling this layer of security.
News: 14 Cool New Features in Android Oreo for the OnePlus 5T
When OnePlus announced the 5T, many were disappointed that it wasn't shipping with Android Oreo. To curb some of this disappointment, OnePlus quickly introduced an open beta for both the 5 and 5T and promised that each would receive the official version by Q1 2018. Well today, OnePlus has met this promise and pushed the OTA out for the official stable version of Android Oreo.
How To: Use the Koadic Command & Control Remote Access Toolkit for Windows Post-Exploitation
Koadic allows hackers to monitor and control exploited Windows systems remotely. The tool facilitates remote access to Windows devices via the Windows Script Host, working with practically every version of Windows. Koadic is capable of sitting entirely in memory to evade detection and is able to cryptographically secure its own web command-and-control communications.
Compared: The Best Antivirus & Security Suite Apps for Android
The Play Store hasn't been the most secure place for apps lately. A quick Google search for "Play Store malware" will give you a taste of some of the malicious apps that snuck their way onto Android's official app store. Google is aware of the problem and they're tying to fix it, but their new Play Protect program doesn't have a great track record, so you might want to look elsewhere.