Hard Fork And Replay Concerns
Yesterday x_ETHeREAL_x posted on reddit about replay attacks with a hard fork. Some of his/her concerns seem a bit overblown, but there are »
Whitehats: Make A Refund Wallet First
A surprising number of people have contacted me about a whitehat attack on TheDAO. I wouldn't participate in a whitehat attack on TheDAO, or really on »
Ethereum Griefing Wallets: Send w/Throw Is Dangerous
Using send to send money to a nasty ethereum wallet can lock your contract if implemented improperly, and there is no public information about this, nor »