Should you use an ETH_sign on the MetaMask wallet? Signing a transaction on any platform allows you to validate the request for that particular transaction. By enabling this feature, you will be asked to sign every transaction that is made from your account so that you can ultimately avoid making any transaction by mistake or get to know about unauthorized transaction attempts from your account. Similarly, there is such a feature in your MetaMask wallet that allows you to sign the transaction for their successful processing. But, is it really as safe as it sounds? Is there any security concern attached to it? Let's find that out. Does MetaMask use the ETH_sign feature? Well, surely does use the ETH_sign feature as a security practice in its wallet. However, this feature has been disabled as the default feature so that MetaMask wallet users have the full choice of whether or not they wish to use it. But, the real question is why have they turned it off? Well, when we talk about th...