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News: Seek's CEO Reveals How Its New AR Patent Could Change the Entire 3D Space & Looks into the Future of Smartglasses

Among the various components of the emerging augmented reality space, the most lucrative is the advertising market. The prospect of turning every object, every location, ever signpost in the real world into a discount code or virtual transaction interface is why AR will ultimately be more profitable than VR.

How To: This Hidden Setting Is the Trick to Uploading HD Videos on Your TikTok Profile

You might have noticed some of the videos you upload to TikTok don't always look great. If you think the answer is that you need a DSLR, you're wrong. The blurriness, pixelation, and overall bad quality that can happen in your uploaded videos is probably not your smartphone's fault — it might be because you aren't uploading your videos in HD.

How To: Crack SSH Private Key Passwords with John the Ripper

Secure Shell is one of the most common network protocols, typically used to manage remote machines through an encrypted connection. However, SSH is prone to password brute-forcing. Key-based authentication is much more secure, and private keys can even be encrypted for additional security. But even that isn't bulletproof since SSH private key passwords can be cracked using John the Ripper.

How To: Install OptiFine for Minecraft

OptiFine have released a stand alone .jar file that lets you play Minecraft with all the benefits of OptiFine. It is still in test stages so some features are missing but they are being added and worked on. Follow this tutorial to on how to install OptiFine for Minecraft

How To: Master the Internet of Things with This Certification Bundle

These days, everything is connected. No, really — we mean everything. Your phone, your smart speaker, and even appliances like stoves and refrigerators can be connected and communicate with one another. Welcome to the Internet of Things, the start of our interconnected future. It's projected by 2027 that there will be more than 41 million internet-connected devices in use around the world.

How To: Hunt Down Social Media Accounts by Usernames with Sherlock

When researching a person using open source intelligence, the goal is to find clues that tie information about a target into a bigger picture. Screen names are perfect for this because they are unique and link data together, as people often reuse them in accounts across the internet. With Sherlock, we can instantly hunt down social media accounts created with a unique screen name on many online platforms simultaneously.

How To: Download Any TikTok Video on Your Phone — Even if They're Blocked from Saving

Many apps, including Facebook, Twitter, and Facebook, do not let you download videos, even if they are living on your own account. Saving these videos usually requires a third-party app or screen recorder, which is inconvenient and can result in loss of quality. However, TikTok, the newish popular short-form video platform, makes it easy to download videos — even if they're not yours.

How To: Find Identifying Information from a Phone Number Using OSINT Tools

Phone numbers often contain clues to the owner's identity and can bring up a lot of data during an OSINT investigation. Starting with a phone number, we can search through a large number of online databases with only a few clicks to discover information about a phone number. It can include the carrier, the owner's name and address, and even connected online accounts.

How To: Crack Shadow Hashes After Getting Root on a Linux System

After gaining access to a root account, the next order of business is using that power to do something more significant. If the user passwords on the system can be obtained and cracked, an attacker can use them to pivot to other machines if the login is the same across systems. There are two tried-and-true password cracking tools that can accomplish this: John the Ripper and Hashcat.

Warning: Sensitive Info You Black Out in Images Can Be Revealed with a Few Quick Edits on Your iPhone

These days, most images we post online or share with others come from our smartphones. Whenever there is any personal data in them, such as debit card numbers, addresses, phone numbers, passwords, and other sensitive information, it's easy to jump into your iPhone's markup tools to black out the text before sharing. But using a digital marker may not be enough to hide everything.

How To: Crack Password-Protected ZIP Files, PDFs & More with Zydra

Everybody knows not to store sensitive information in unencrypted files, right? PDFs and ZIP files can often contain a treasure trove of information, such as network diagrams, IP addresses, and login credentials. Sometimes, even certain files that are encrypted aren't safe from attackers. That's where Zydra comes in — a tool for cracking RAR files, ZIP files, PDF files, and Linux shadow files.

How to Hack Wi-Fi: Cracking WPA2 Passwords Using the New PMKID Hashcat Attack

Cracking the password for WPA2 networks has been roughly the same for many years, but a newer attack requires less interaction and info than previous techniques and has the added advantage of being able to target access points with no one connected. The latest attack against the PMKID uses Hashcat to crack WPA passwords and allows hackers to find networks with weak passwords more easily.

How To: Stop Notification Banners from Popping Up for Custom App Icon Shortcuts on Your Home Screen

Users on Android could customize their app icons for some time, but it's a relatively new addition to the iPhone. You could change icons since iOS 12, but it really took off in iOS 14 and got even better in iOS 14.3. Still, it's not as easy as on Android, and you'll see a notification every time you open an app with your custom icon. However, there is a workaround to stop those annoying notifications.

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