Yes, for browsers the window for what qualifies as being recent enough to be safe has shrunken dramatically. I’d be on edge about using a browser that hadn’t be

Yes, for browsers the window for what qualifies as being recent enough to be safe has shrunken dramatically. I’d be on edge about using a browser that hadn’t been updated in even one year… if I had to use a 2+ years outdated browser, I’d have it locked down (NoScript installed, bells and whistles like webfonts disabled, etc) and be much more cautious than I am normally.