Raphaƫl Hertzog, a Debian developer, is even partly paid to take care of this support. There has been no promise to make every Debian version LTS though (see the second question in the brief FAQ).
There is "Debian LTS" now:
https://lists.debian.org/debian-security-announce/2014/msg00082.html
- [Trisquel-users] Technical advantages of Trisquel over De... lddimov
- [Trisquel-users] Re : Technical advantages of Trisqu... lcerf
- Re: [Trisquel-users] Technical advantages of Tri... tegskywalker
- Re: [Trisquel-users] Technical advantages of... lcerf
- Re: [Trisquel-users] Technical advantages of Trisque... lddimov
- Re: [Trisquel-users] Technical advantages of Trisque... noordinaryspider
- Re: [Trisquel-users] Technical advantages of Trisque... marioxcc . MT
- Re: [Trisquel-users] Technical advantages of Trisque... myself600
- Re: [Trisquel-users] Technical advantages of Trisque... shiretoko
- Re: [Trisquel-users] Technical advantages of Trisque... maestro
