The certification program has added a number of concentrations that can demonstrate advanced knowledge beyond the basic certification's CBK.

CISSP

Explanation:

The CIDDP concentrations are an extension and development on the knowledge and credentials of the standard CISS certification that improves employability and career advancement

The CISSP concentrations includes

Information System Security Architecture Professional which can be known as ISSAP

Information System Security Engineering Professional which can be known as ISSEP

Information System Security Management Professional which can be known as ISSMP.

d. use a mixture of external and internal links

explanation:

answer6-9 screws;