About Katie Rees
Katie has been writing about tech-based topics for two years, with a specific interest in cybersecurity, AI, and cryptocurrency. Katie has covered a variety of topics during her time at MUO, including crypto explainers, cybersecurity guides, VPN reviews, recent hacks, and software tutorials. With a passion for emerging tech, Katie is also excited to see what new devices and digital platforms the coming years will bring.
5 Vital Safety Features the Metaverse Needs
The metaverse isn't going anywhere, and like all online platforms, user safety is paramount.
NFTs & Copyright Law Explained Simply
What do you own when you buy an NFT? It's not what you imagine.
What Are Play to Earn Crypto Games and Which Are the Best to Play?
Did you know that you can grow your crypto portfolio by playing games? Here are the best games that let you earn crypto and NFTs.
What Is Binance's BNB Chain?
Binance has rebranded the Binance Chain and Binance Smart Chain to BNB Chain. Here's everything you need to know about the changes.
What Are Crypto Whales and Can They Manipulate Prices?
You may have heard of the term crypto whale, but what exactly makes someone a whale? Are they good or bad for the crypto market? Let's find out.
8 Tips and Tricks for Making Your Laptop Feel Like New
Don't get rid of that old laptop yet. Take a peek at these tips and tricks that'll make your hardware feel fresh once more.
The 8 Best Crypto Cashback Sites, Services, & Cards
Earn crypto rewards every time you shop online. Here, we'll discuss the best sites, apps, and services that offer cashback in the form of crypto.
What Is OpenVPN and How Do You Use It?
OpenVPN is an open source, multi-platform VPN service that's really secure. So how does it work? And why haven't you heard of it before?
Bull vs. Bear Crypto Markets: What's The Difference?
Do you want a bear market? What about a bull market? Wait, what do these terms even mean when you're talking about crypto?
5 Key Things to Consider Before You Start Crypto Mining
Considering crypto mining? There is potentially money to be made, but you won't get far without considering these things first.
These 8 Tech Giants Have Invested Big in the Metaverse
Metaverse projects are blooming, and some companies are betting big on them being the Next Big Thing.
How to Remove Stickers From Your Computer
Removing stickers from your laptop is not as easy as you think, especially if you don't want them to leave any residue. Here's how to do it properly.
The Simple Explanation to Blockchain Technology
Blockchain technology has always been a complicated topic to discuss, but we've simplified it for beginners to get a quick grasp on the subject.
Solo vs. Pool Crypto Mining: Which Is More Profitable?
If you're planning to mine Bitcoin or Ethereum, or any other crypto, you can either do it solo or join a mining pool. But which is the better method?
What Is a Blockchain ETF?
Want exposure to blockchain tech but don't want to invest directly? A blockchain ETF could be just what you're looking for.
Bitcoin vs. Bitcoin Cash: What's the Difference?
Bitcoin Cash sounds like a contradiction—and what does it have to do with Bitcoin, anyway?
3 Ways to Track Starlink Satellites
Wondering where Starlink's thousands of satellites are? Here's how you can track them around the world.
Avoid Your No-Go Foods With These Food Scanner Apps
Looking for an easy way to find possible allergens in your food? Use these food scanner apps to meet your dietary restrictions effortlessly.
Use These 5 Ethereum Fee Calculators to Reduce Your Gas Fees
Do you want to pay the least amount in gas fees? Try out these Ethereum fee calculators to save money on gas prices.
What Is the Most Profitable Cryptocoin to Mine in 2022?
Mining these coins will help you make the most moolah.