VSN may refer to:
* Ottawa based Hip Hop, R&B and Rap Artist
VSN (Musician)
* Very Smooth Number, used in a
very smooth hash
In cryptography, Very Smooth Hash (VSH) is a secure cryptographic hash function invented in 2005 by Scott Contini, Arjen Lenstra, and Ron Steinfeld.
Provably secure means that finding collisions is as difficult as some known hard mathematical pr ...
in cryptography
*
Virtual sensor network, a type of wireless computer network
* Volontaires de la Sécurité Nationale, also known as
Tonton Macoute
The Tonton Macoute () or simply the Macoute, was a Haitian paramilitary and secret police force created in 1959 by dictator François "Papa Doc" Duvalier. Haitians named this force after the Haitian mythological bogeyman, (" Uncle Gunnysa ...
, a Haitian paramilitary force
{{disambig