18 reactions · 4 comments | Cryptocurrencies have increased in popularity in recent years, but they have actually been around for more than a decade now. And since its existence, we've observed hundreds of cryptocurrency-related hacks. Here we explain 4 different cryptohacks: https://kas.pr/2cnu ⛓ The standard #cryptocurrency exchange hack through phishing and malware ⛓ The 51% attack ⛓ #Bitcoin ATM phone scam ⛓ Secret key theft | Kaspersky | Facebook