When we talk about cryptocurrency vulnerability, the weak points in blockchain systems that hackers and scammers exploit to steal funds. Also known as blockchain security flaws, it's not just about big hacks—it's the quiet failures in code, the fake projects, and the unregulated platforms that quietly drain wallets every day. Most people think crypto theft happens through phishing or hacked exchanges, but the real danger lives in smart contract vulnerabilities, bugs in the code that runs DeFi apps and token systems. These aren’t theoretical risks—they’ve cost over $3 billion since 2020, according to real audit reports from firms like CertiK and SlowMist. A single line of bad code can let someone drain an entire liquidity pool, and many projects skip audits altogether to save money. That’s why you see so many tokens like TigerMoon (TIGERMOON), a BEP-20 token with no team, no utility, and a dangerous contract. Also known as low-value scam crypto, it’s not a coin—it’s a trap. The same pattern shows up in fake airdrops like VLX GRAND airdrop, a non-existent event used to steal private keys. Also known as crypto phishing scams, they look official because they copy real project names and logos—but they don’t have a website, a team, or a roadmap. These aren’t random attacks. They’re targeted because people don’t know what to look for.
Blockchain forensics, the tools authorities use to trace stolen crypto across chains. Also known as crypto tracing, it’s getting better every year. That means even if you think you’re hiding your funds on a privacy chain, experts can still follow the trail. This is why countries like the U.S. and Germany are cracking down on unlicensed exchanges—because they’re the perfect cover for laundering stolen crypto. Platforms like IslandSwap, a no-name exchange with zero reviews, no team, and no security info. Also known as fake crypto exchange, are built to disappear after collecting deposits. You don’t need to be a hacker to lose your crypto. Just trusting a project without checking its code, its team, or its audits is enough. And if you’re using a platform that doesn’t require KYC or has no regulatory license—like BityPreço or Libre Swap—you’re already playing Russian roulette.
What you’ll find below isn’t a list of headlines. It’s a collection of real cases where cryptocurrency vulnerability led to losses, scams, or regulatory crackdowns. From Pakistan’s confusing tax rules to Iran’s state-run mining farms, from expired tokens like EzyStayz to fake Apple Network coins—each post breaks down exactly how the vulnerability worked, who got hurt, and how you can avoid the same fate. No fluff. No hype. Just what actually happened, and what you need to do differently.
A 51% attack lets an attacker double-spend cryptocurrency by controlling most of a blockchain’s mining power. While Bitcoin is safe, smaller coins like Ethereum Classic have been hacked. Learn how it works, who’s at risk, and how to stay protected.
