Articles that explain how blockchain technology works and how it powers cryptocurrencies securely.
Blockchain Scanner tools let you look under the hood. They show the contract code, recent transactions, token holders, and much more. With a few clicks you can answer basic safety questions about a token. You do not need to be a coder. You only need curiosity and a clear process. Below I explain that process…
Monero Wallet is a tool for managing Monero (XMR), a cryptocurrency designed to be private by default. It makes transactions difficult to trace and helps keep your payment amounts hidden. In this Monero Wallet guide, we will cover choosing a wallet, installation, making Secure Monero transactions, safe storage of keys, and simple privacy habits you…
On-chain Doxing is a growing problem. It starts simple: public blockchain records plus a few online clues. Over time, those pieces create a full picture of a real person. This article explains what on-chain doxing looks like, why it matters, and the practical steps you can take right now to reduce risk and keep your…
Identifying Whales is about learning simple ways to notice when big investors move. When you can spot their footprints, you make better choices. This article walks you through easy steps, real examples, and practical checks. Think of it as sitting with someone who knows the neighborhood and points out where the important activity happens. What…
Nansen is a tool many people use for that first line of defense. It blends on-chain data, wallet labeling, and simple dashboards so you can do a Crypto wallet risk assessment even if you are no expert. This article will show you how to use Nansen step by step to Identify high-risk wallets, run Nansen…
Layer 2 Bridges are powerful tools. They connect networks, enable flexible designs with VLANs, and make local traffic flow smoothly. But they also introduce risks: loops, broadcast storms, spoofing, and configuration mistakes can cause outages or open doors for attackers. This article walks you through the main risks and gives practical steps you can take…
Introduction .Transfer Crypto Between Two Wallets can feel scary at first. But it doesn’t have to be. If you take a few sensible steps, test a tiny amount first, and keep your information private, you’ll do fine. This article is written to hold your hand through the whole process — in a calm, plain way,…
Introduction: Why This Matters More Than You Think When it comes to cryptocurrency, the fear can feel even stronger. Everything is digital, invisible, and yet very real. You can’t hold Bitcoin or Ethereum in your hand. So the natural question becomes: Where do I keep it safe? That’s where crypto custody enters the picture. It…
A Little Thought to Begin I still remember the first time I misplaced a house key. That sinking feeling—knowing someone could open your front door without you—hits hard. Now, imagine you carry something even more valuable—like your digital money—in invisible pockets. That’s where cryptography in crypto comes in: it’s your security guard, your key chain,…
Have you ever wished the internet felt a little more like your own place — where you decide what matters, who earns what, and where your info doesn’t get sold without your say? If that idea makes your chest breathe a little easier, you’re not alone. The internet is changing, and the next chapter is…