again one more major attack in ethereum network . Etherdelta was down for few days while using github now again they compromised with DNS. I am loosing faith on etherdelta looking for some alternative decentralised exchanges.
I think the Eth developers have long recognized the need for better security, not so much on the network itself, but the smart contracts. Hence the ETH upgrades. Apparently, the language is "easy" to learn and therefore a lot of programmers who don't know coding so well leave a lot of vulnerabilities. This is the downside of having dapps enabled where everyone is free to code. Decentralized exchanges are still the way to go, it's really sad that all these new start ups are facing hacking problems but that's the reality of decentralized apps.
Remember guys, store your ETH as much as possible on your own wallets.