Vigilance is the second official full-length studio album by the Canadian melodic death metal band Threat Signal, released three years after their first album Under Reprisal.

[3] It was produced by Jon Howard.

[4] The album shifted some 1,100 copies in its first week of sale in the US.

All lyrics are written by Jon Howard; all music is composed by Threat Signal except track 5, "Beyond Recognition", and track 11, "In Repair", written by Kyle McKnight and Rich Howard