Someone in the XMR thread said this has already happened to DRK, when did it happen to DRK?
Link?
I think they just say drk forked a while ago, just like xmr now. nothing special
Yes, well, DRK forked because it was a planned upgrade in terms of system functionality and it could either work or not... XMR forked just because some hacker exploited their codebase. From what I read the suspicions are on the BCN camp as there has been some animosity lately between Monero and other CN-coins.
Personally I had highlighted what happened these last few weeks (low cost spam attack + vulnerability exploits of the code) as possible future risks:
g) What is the cost to render the blockchain DOA for someone who wants to kill Monero, in terms of Bitcoins? Can a kid, a hacker, a government spend 10 BTCs and make the blockchain so bloated that it doesn't even load the wallet - killing my multi-million investment?
....
k) What happens if the Bytecoin guys (who made the code) discover a flaw, patch it in their own coin and then kill the clones by exploiting the flaw? If they are really underground hackers that hate the Monero copycats, isn't that a real possibility?
...
m) What assurances do I have that the codebase is solid? For all I know it's totally untested in public use, being public for 2 or 3 months. Even the boolberry dev openly declares it to be untested.
Having a 5yr code vs a few months old code, is certainly not the same in terms of being tested and robust.