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Katie Rees-Senior Writer for Tech Explained and Security

Katie Rees

Senior Writer for Tech Explained and Security

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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. 

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Inflationary vs. Deflationary Cryptos: What's The Difference?

Why do some cryptos infinitely mint new coins while others actively remove them from circulation? It's all about control...

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NFT
Are Your NFTs Safe? The Basics of NFT Security

Learn the ins and outs of NFT security to see if your digital art is as safe as you think.

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What Is Zilliqa? Will It Surpass Ethereum?

It has an ever-growing ecosystem, supports staking and NFTs, and is growing in popularity. So, what is Zilliqa?

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12 Things That You Can Buy With Bitcoin

While many hold crypto simply for trading, you can also use them to purchase goods and services. Here are some things you can buy with Bitcoin.

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What Is Bitcoin Pizza Day?

Let us commemorate the first ever cryptocurrency transaction for a tangible object.

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Can Your Netflix Account Get Hacked?

Are even your streaming services susceptible to scammers? What could a cybercriminal do with your Netflix account? Here's what you need to know.

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VPN
Do VPNs Boost Internet Speed?

VPNs are good for your security and anonymity, but could they also have an effect on the speed of your Wi-Fi? We ran tests using a VPN...

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What Is Decentralized Social Media?

Decentralized social media is an approach that aims to democratize these platforms for users. But what exactly is it?

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How Is Phishing Used in NFT Theft?

Phishing is an evergreen scam for cybercriminals, but those scammers have now turned their attention to NFTs. Here's what you need to know.

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Public vs. Private Keys in Crypto: What's the Difference?

In crypto, there's a lot of tech jargon to pick through, but it's always worth learning what it all means.

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What Is Blockchain Sharding?

Scalability is a constant issue in the world of crypto, and sharding could be the answer.

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What Is the Definition of a Data Breach?

You'll have heard the terms "data breach" and "data leak", but what are their meanings? Breaches happen all the time: here's what you need to know.

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Why Do Some Cryptos Have an Infinite Supply?

Bitcoin has a 21 million coin limit, but not all cryptos come with a hard limit. Why is that?

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The 5 Most Expensive NFTs⁠—And Why They Cost So Much

Some NFTs cost millions, but why are people parting with a fortune to own a JPEG?

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Do Car Solar Battery Chargers Actually Work?

They seem like a perfect match, but can you really use solar to power your EV?

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What Is a Crypto Browser and Should You Use One?

If you're into crypto, Web 3.0, and NFTs, a crypto browser is just what you need.

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What You Need to Know About Blockchain.com's Crypto Exchange

If you want to trade crypto, then you'll need a reputable marketplace from which to embark on your journey. If so, check out Blockchain.com...

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You Can Now Send Crypto Using Telegram—Here's How

You can finally send crypto within Telegram. It's one of the app's most requested features, and here's how it works.

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Are Custodial Crypto Wallets a Security Risk?

Here, we'll discuss why you should think twice before using a custodial crypto wallet to store all your funds.

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What Happens When an NFT Game Shuts Down?

You can pump money into an NFT game, but there's no guarantee it'll actually stay up and running.

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