Migrating to HTTPS Has Never Been More Important: Chrome Changes Taking Place October 2017
Starting from October 2017 Chrome is going to be showing the 'not secure' warning in even more circumstances. The 'not secure' warning is set to show when a web user enters text in a form on an HTTP page, and for absolutely all HTTP pages visited in Incognito mode. These changes and warnings are being put in place as part of a long term plan to mark all pages served over HTTP as 'not secure',
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