It seems things are working ok now and the attack is over, but we will have to keep an eye out for future attacks and consider options to make it harder to attack the Cypherfunks FUNK mining. Pandacoin had a similar problem in it's past, we were able to add mining hash power when we noticed attempted attacks but ultimately switching to a pure Proof of Stake algorithm for mining is what we decided on.
I will continue to mine with what I have for scrypt mining hardware and can rent some extra power if we notice an attack is being attempted again. Please consider helping us test voting using FUNK
http://cryptodepot.org/funk-vote-page/We have also been working on having a Electrum server and wallet clients for the Cypherfunks FUNK but had some trouble, possibly due to the attack.
1 ,Add mining hash power,It is unuseful.The attacker have very high hash rate
2,Proof of Stake algorithm,In normal ,Pos coin low value
I think,Keep pow ,Add check point ,Such as feathercoin,Exchange increase deposite confirm number,It will easy to resolve the problem.,
Cryptopia maybe lost more coin ,Over 20 days transactions changed by attacker