One of major concerns of every crypto/blockchain fan/activist today is to find out whether or not a website/service is safe enough to browse. On the other hand, scamming websites/apps are growing simultaneously.
Maybe, you are familiar with Metamask as an in-browser Ether wallet to Buy/Send ing Ether in related Ethereum Dapps.
But fortunately that is not Metamask's only feature. You can also use Metamask to let him make you aware of scam websites using its smart phishing detection services for Ethereum users & prevent you from browsing automatically. Read more on it here.
Then whenever you are about to browse a scam service on Ethereum Dapp world, you will get warned with a notice like below:
So, Install Metamask & browse Dapp world safely. :-)