attic was removed from Debian after a data-loss bug went unfixed upstream for some time: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=802619 https://bugs.d

attic was removed from Debian after a data-loss bug went unfixed upstream for some time: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=802619 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=802619 It is fixed in the borg fork.