CTCPEC is the Canadian Trusted Computer Product Evaluation Criteria. It is a computer security standard published in 1993 by the Communications Security Establishment to provide an evaluation criterion on IT products.
It is a combination of the TCSEC (also called Orange Book) and the European ITSEC approaches.
CTCPEC, ITSEC and TCSEC have been largely superseded by the Common Criteria standard.
References
CTCPEC Wikipedia(Text) CC BY-SA