With active participation from individuals and chapters all over the world, the Information Systems Security Association ( ISSA ) is the largest international, not-for-profit association specifically for information security professionals.
It provides educational forums, publications and peer interaction opportunities that enhance the knowledge, skill and professional growth of its members. It is also the ‘preferred partner’ of (ISC)2 for CISSPs & SSCPs

The ISSA UK Chapter has just been voted Communications Chapter of the Year for 2008.