4 ms·They did keep it around, though. Opera 12 is still being maintained with security fixes.by tracksmer 12y agoThey did keep it around, though. Opera 12 is still being maintained with security fixes.rplnt 12y agoThere were only two updates I believe (in over a year). Hearbleed (update to library) and an expired certificate. I wouldn't call that maintenance or security fixes really.gsnedders 12y agoIt is security fixes --- there are no known security bugs in Opera 12.17 currently.