This week Collin and Lucian discuss two pertinent security concerns that hit Ethereum this week. Synthetix was hit by a bug in an oracle on the value to the South Korean Won that netted one trader a billion dollars in an hour (trades were later rolled back). Edgeware's Lockdrop smart contract had an error that put the $290 million in Ether locked in at risk.
Links
Synthetix Response to Oracle Incident
Lockdrop Bug Disclosure
Edgeware's response