EURIM
Value of Information Subgroup
Valuation of
information assets
Calculate Information Asset
Value, Spire Security - March 2004
http://spiresecurity.typepad.com/spire_security_viewpoint/
2005/03/calculate_infor.html
As above recommends an
Information Asset-centric approach to info security. Includes :
-
A formula for calculating a
minimum information asset value.
-
Basic
premise is that information assets must be worth at least as much as an org
spends on it eg overhead (salaries for support & capital expt for equipment)
+ direct end user usage (eg time spent on computer) + any direct revenue
generated + any indirect revenue from supply chain activities) +
intellectual property.
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