New version of the browser Chrome 70, which is expected to be released on October 16, will block sites with certificates issued by Symantec, Thawte, VeriSign, Equifax, GeoTrust and RapidSSL before June 2016. Many popular resources are still not ready for this. According to security researcher Scott Helme 1139 sites in the top 1 million websites based on Alexa rankings will be affected.