> Wow, really? That's nothing! No security updates after that?
First of all, it's 2018, not 2017. For the latter point, there is now a LTS project, which provides +2 year after offical support ends, but they only support squeeze for now (since wheezy is on offical support and jessie is not released) and AFAIK it's not decided yet if jessie will be supported by LTS or not. So it may extend to 2020.
If you want certainty on this regard Ubuntu LTS is also a pretty good choice.
On CentOS, I don't use it so I can't comment on it in depth, but beware that number of offically supported packages are much smaller compared to Debian, so make sure the packages you want to use are supported. (There are semi-offical/unoffical repositories, but they may not be maintained as well as offical packages.) (Actually that same point applies to Ubuntu also, as only main and restricted archives are supported by Canonical and universe/multiverse is where big number of packages reside in.)
First of all, it's 2018, not 2017. For the latter point, there is now a LTS project, which provides +2 year after offical support ends, but they only support squeeze for now (since wheezy is on offical support and jessie is not released) and AFAIK it's not decided yet if jessie will be supported by LTS or not. So it may extend to 2020.
If you want certainty on this regard Ubuntu LTS is also a pretty good choice.
On CentOS, I don't use it so I can't comment on it in depth, but beware that number of offically supported packages are much smaller compared to Debian, so make sure the packages you want to use are supported. (There are semi-offical/unoffical repositories, but they may not be maintained as well as offical packages.) (Actually that same point applies to Ubuntu also, as only main and restricted archives are supported by Canonical and universe/multiverse is where big number of packages reside in.)