text: yaar,kya tumne suna ki kuch log apne digital currency wallets ko hack hone se bachane ke liye kya kya kar rahe hain, kya tum bhi aisa kuch kar rahi ho?haan, security bahut important hai, main toh do-factor authentication use karti hoon, kyunki ek baar hack ho gaya toh sab kuch chala jaata hai!