The encouragements to have all websites using HTTPS (i.e. encrypted connections using TLS) probably started in 2014 with Google stating they were going to have it as a "ranking signal". In other words, Google search results would give some extra weighting to sites that were using HTTPS. However, it was Google's announcement that their Chrome browser (version 68), available at the end of July this year, would mark all websites using plain HTTP as "not secure" that was the jolt that site owners needed to make the switch, if they ...