The Australian Defence Signals Directorate (DSD) maintains the Evaluated Products List (EPL) of ICT security products certified for use in Australian and New Zealand government agencies. * Products on the EPL are certified for specific purposes and specific security levels. * Products on the EPL may be used to build secure systems and networks as described in the Australian Government Information Security Manual (ISM). * Products are certified against the internationally-recognised ISO 15408 Common Criteria (CC). The CC Portal lists other products with mutually-recognised certification. * DSD's certification office, the Australasian Certification Authority, oversees the Australasian Information Security Evaluation Programme (AISEP) that administers product testing by licensed