Email-Icon Created with Sketch. Group 3 Created with Sketch. Domains-SVG-Box Created with Sketch. Domains-SVG-Box Created with Sketch. Domains-SVG-Box Created with Sketch. Hosting-SVG-Box Created with Sketch. Hosting-SVG-Box Created with Sketch. Icon-Internet Created with Sketch. Hosting-SVG-Box Created with Sketch. Icon-Internet Created with Sketch. Icon-Internet Created with Sketch. Hosting-SVG-Box Created with Sketch. Hosting-SVG-Box Created with Sketch. Trust Pilot Stars Created with Sketch. 1-5-million Created with Sketch. Control-panel-Icon Created with Sketch. WSB-Brush Created with Sketch. WSB-Brush Created with Sketch. WSB-Brush Created with Sketch. Email-Icon Created with Sketch. Email-Icon Created with Sketch. Email-Icon Created with Sketch. Email-Icon Created with Sketch. Icon-ECommerce-Seperator Created with Sketch. Icon-ECommerce-Seperator Created with Sketch. Icon-ECommerce-Seperator Created with Sketch. icon-slider-next Created with Sketch. icon-slider-prev Created with Sketch. Webmail-icon Created with Sketch. heart Created with Sketch. Open-24-7 Created with Sketch. open24 Created with Sketch. 24 7 trusted Created with Sketch. Fill 1 Created with Sketch.

Which browsers do not support the new certificates?

These browsers do not have support for the newest certificates used by One.com:

  • Internet Explorer (any version) on Windows XP or Internet Explorer 6 or earlier
  • Safari on Windows XP
  • Default browser on BlackBerry OS 7.1 or earlier
  • Default browser on Windows Mobile up to 6.5
  • Default browser on Android 2.x
    (Fixed in Honeycomb for tablets and Ice Cream Sandwich for phones)
  • Nokia Browser for Symbian (at least on Series60)
  • Opera Mobile for Symbian (at least on Series60)