Heheh in my post I was careful to say "will help secure" rather than "will secure". As was said in the thread about 'Spectre' and 'Meltdown' there is no truly secure interaction on the web/internet. All we can hope for is using what tools we can to be as secure as we can and being ever watchful for when it goes wrong. Sort of like backups, chances of having no accessible backups become less the more you do and having different storage locations, but it is never zero risk. I have previously said in at least one other topic, I ascribe to Paddy's Law which states Murphy was an Optimist..
Healthy cynicism is a useful tool as it prepares us for the worst,