https://www.techradar.com/news/google-chrome-is-now-marking-all-http-sites-as-not-secure

Google has made good on its two-year old promise of making the internet a safer place by naming and shaming unencrypted sites. While the search giant began to roll out ‘not secure’ warnings for HTTP sites with the release of Chrome 56, the latest version of the browser now has a marker for all unencrypted sites.

The warning appears in the URL bar: instead of the usual green padlock and the word ‘Secure’, you’ll see the words ‘Not secure’ if you land on an unencrypted page. Clicking on the label will display a warning advising users against entering any sensitive information into the page, like personal details and credit card info.