ISO/IEC DTR 13335-2 Information technology - Guidelines for the management of IT security -Part 2: Planning and managing IT security (Futurę Technical Report)
ISO/IEC DTR 13335-3 Information technology - Guidelines for the management of IT security -Part 3: Techniques for the management of IT security
ISO/IEC TR 13594:1995 Information technology - Lower layers security
ISO/IEC DIS 14980 Information technology - Codę of practice for information security management_
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