When you hold crypto, blockchain security, the system of protocols, tools, and practices that keep digital assets safe from theft, fraud, and manipulation. Also known as crypto security, it’s not just about fancy encryption—it’s about who controls your keys, how exchanges verify users, and whether the platforms you use actually follow the rules. Most people think security means a strong password. It doesn’t. Real blockchain security starts with knowing which exchanges are regulated, how they handle your money, and what happens when things go wrong.
Take KYC for crypto, the process where exchanges collect your identity documents to confirm you’re who you say you are. Also known as know your customer, it’s the first line of defense against money laundering and fake accounts. Platforms like Gemini and ICRYPEX use KYC to meet U.S. and EU rules, but not all do—and that’s where scams creep in. Then there’s AML crypto, anti-money laundering systems that track suspicious transactions using AI and blockchain analysis. Also known as crypto compliance, this isn’t just for big firms. Even small exchanges are now required to flag unusual activity under MiCA and other regulations. If a platform doesn’t mention AML or KYC, it’s a red flag. You’re not just risking your money—you’re risking your legal standing if you use an unregulated exchange.
Blockchain security also means understanding what’s real and what’s fake. Posts here cover dead tokens like Intexcoin and Golden Magfi—coins with zero supply, zero activity, and zero chance of recovery. They’re not bugs in the system. They’re exploits of poor security culture. Meanwhile, platforms like Slingshot Finance and Uniswap v2 on Soneium show how decentralized exchanges can stay secure without holding your funds. And when you see an airdrop for MMS or N1, check if it’s tied to real usage—not just a fake website promising free tokens. Real security isn’t about tech alone. It’s about knowing who to trust, what questions to ask, and when to walk away.
What you’ll find below isn’t theory. It’s a collection of real reviews, breakdowns, and warnings from people who’ve been burned—and those who learned how to avoid it. From how Polytrade avoids fake airdrops to how Europe bans non-compliant stablecoins, these posts show you exactly how blockchain security works in practice. No fluff. No hype. Just what you need to keep your assets safe in 2025.