Has anyone heard of a hack or attempted hack on Bitcoin
People attempt to hack bitcoin everyday. All have lost and will never win. I think i will say todate bitcoin is unhackable.
Has anyone heard of a hack or attempted hack on Bitcoin
sure, there was a kind of DoS attack on Bitcoin last week from Bitcoin Cash. They basically spammed the BTC network with 100k+ transactions driving the transaction fee up to 20$
Then there will be those who come to bitcoin.org to spam other people's posts... Just as hackers have failed hacking bitcoin, they will fail too.