2 IMPLEMENTATION Training Requirements B This section describes the suggested training for each of the members of the National CSIRT staff. Bear in mind that the courses listed here can be replaced or complemented by other similar trainings that cover comparable topics. While the courses listed below do not include those offered by manufacturers, they are often some of the best but can be quite expensive. Additionally, there are university undergraduate and graduate specializations available, depending on the country or region. 70 A B C D Definition 71