A red warning, visualized here, lets user know that the site they’re about to visit “might attempt to trick you into installing programs that harm your browsing experience” by, for example, switching your website homepage or injecting extra ads on your screen.
Google’s search engine has added a framework that better helps Google pick up on unreliable sites, reducing the probability of attack that they will show up in search results.
Google has always hyped cybersecurity as a top importance. Google has begun disabling ads that could lead to websites that inspire unsolicited software downloads. The company has got itself into difficulty with other major tech companies for skimpy difficulties in non-Google software, like a Windows security hole.