News about Sec

More / Bitcoin Reddit - 3 years ago

Question about security

If an attacker successfully mines a block, what stops him from adding a lot of transactions to his wallet to that block before broadcasting it to the network? Thanks! submitted by /u/Felsommer [link] [comments]

Cryptocoins Exchanges / Binance - 3 years ago

Security

Can anyone help me out? I want to use bitcoin core to create a full note, but I don’t know if it is as secure as a single-board computers such as a Raspberry Pi. Do you think it is necessary to make a single-board computers such as a Raspberry Pi. I...