Information Systems Security Manager (ISSM) - Marine Corps ...

NAVSO P-5239-04SEPTEMBER 1995the DON Information Security Group· Reviewing Government and industrial publications· Implementing new policies, procedures, and safeguards .The ISSM identifies and implements technological advances toenhance the security services necessary to ensure protection ofthe IS. Such services include:· Denial of service protection (e.g., assuring a system hasan alternate power source or assuring a system cannot beoverloaded by a subversive insider or outsider who cangain unauthorized system entry)· Integrity protection (e.g., data transfers between systemsare protected by error detection correction mechanisms)· Nonrepudiation services (e.g., establishing a third partyarbitration to verify proof of origin and proof of deliverydisputes)· Confidentiality (e.g., ensuring that data is protected frombrowsers)· Availability (e.g., ensuring that data and/or operatingsystems or software is available to authorized users)12