This is an old vulnerability but still is around. Not many bitcoin companies/wallets will re-use values these days when signing transactions, but people who are creating new copies of old coins and wallets generally don’t know about this vulnerability. While researching this, I discovered that a lot of Russian bitcoin hackers have coded bots to automatically grab coins from vulnerable addresses of this type and others as mentioned at the beginning of this tutorial.
The scary side of digital currencies. Looks like printing it out private keys on a piece of paper and locking it is the only solution. That brings us back to square one. What do you think?
Hi how are you? Wich is the solution if you have 2 “r”… how convert in 1 to get the privkey