is a privately-owned company specialized in cryptography
. The company provides software for encryption
and message authentication
. It licenses implementations of the Rabbit
stream cipher and the Badger message authentication code. Cryptico also offers services in the field of design, analysis and implementation of cryptographic systems.
The company is headquartered in Copenhagen, Denmark. It was founded in 2001 by Mette Vesterager and Martin Boesgaard who are some of the creators of the Rabbit cipher.