Total Defence

Total Defence may refer to:

• Total defence, the general concept in defence policy.
• Total Defence (Singapore), the defence strategy introduced in Singapore in 1984.
• National CBRN Defence Centre (Totalförsvarets skyddscentrum), also known as the Total Defence Protection Center in Sweden.

• Total defense (gridiron football), gridiron football statistic, counterpart to total offense

• CA Anti-Spyware, computer software provided by Total Defense Inc.