Michael Wang wrote: > Wietse Venema wrote: >> Michael Wang: > [...snip...] >>> Is 2.3 end-of-life coming any time soon? >> >> Updates for Postfix 2.2 stopped last year. > > So that sounds like 2.3 patches may end this year. Assuming that, I > have (very) roughly 6 months + some unknown amount of time past that > if or when a security issue/some other critical problem is discovered > in 2.3 to upgrade to something newer.
The ubuntu repos should supply security patches as applicable - but it should also be fairly easy to just do an in-place upgrade to 8.04 LTS which would get you postfix 2.5.5 among other things. Joe