Hi Kaliya,The idea is that there is no "CISSP for identity professionals". Arguably there is no organization (like the IAPP for privacy professionals) that is formally chartered as a professional organization for identity professionals to create codes of ethics, bodies and knowledge and so forth. To agree on what an identify professional needs to know, train and certify a bona fide identity professional.
And there seems to a market demand - we have a lot of anecdotal indications that companies are having trouble finding qualified identity professionals, determining whether the ones they interviews are qualified, and in some cases training internal up to speed.
Best regards,