IoT 보안 - 1

IoT의특성

IoT 판단기준
•IP기반인가?
•근거리연결을위해범용통신수단(BT, NFC, RFID, ZigBee, LTE-A, WiFi, WiFi-Direct, …)을사용하는가?
•센서기반정보수집과분석이이루어지는가?
•네트워크를통한원격통제가가능한가?


Issue
•사생활보호
-바로이것이Big Brother!?
•보안
-조작되거나허용되지않은정보를통한오동작이나오보
•Design
-쉽게연결시키고사용할수있는가?
•환경보호
-쉽게뿌려지고잊혀지는센서들로인한환경오염


보안의기본

보안의3요소

•Confidentiality
–A set of rules or a promise that limits access or places restrictions on certain types of information.
•Integrity
–A concept of consistency of actions, values, methods, measures, principles, expectations, and outcomes.
•Availability
–The probability that an item will operate satisfactorily at a given point in time when used under stated conditions in an ideal support environment.

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