Information Security Cloud Computing Security What is Security

Information Security 경기대학교 김희열

보안 관련 뉴스 Cloud Computing Security

What is Security? SECURITY IS NEEDED ANYTIME ANYWHERE!!! Cloud Computing Security

Cloud Computing

Cloud Computing Security

What is Cloud Computing? Cloud Computing Security

What is Cloud Computing? Cloud Computing Security

What is Cloud Computing? Cloud Computing Security

What is Cloud Computing? Cloud Computing Security

Cloud Computing Security Issues

Question § So, if cloud computing is so great, why aren’t everyone doing it? Clouds are still subject to traditional data confidentiality, integrity, availability, and privacy issues, plus some additional attacks Cloud Computing Security

Obstacles to Cloud Computing Security

Mobile Cloud Computing Security

Mobile Cloud Computing Security

Mobile Platform Cloud Computing Security

Openness of Mobile Platforms Cloud Computing Security

Who will be the winner? Cloud Computing Security

Who will be the winner? (in security perspective) Cloud Computing Security

Intercepting SMS in Android

Purpose § 악성앱 설치를 통한 SMS 수신 도청 SMS message Cloud Computing Security

Permission Check § Android에서는 app 설치시 사용자의 권한 승인 필요 Who cares? Cloud Computing Security

Mechanism § Intent -Action -Category -Data, Type, Extras -Component name start. Activity() Activities start. Service() bind. Service() Service Cloud Computing Security send. Broadcast() Broadcast Receiver

Mechanism § Implicit Intent Routing SMS 전송 Android System Intent send. Broadcast() Receiver 1 Receiver 2 Receiver 3 Cloud Computing Security

Mechanism § Malware Operation SMS Android System Intent send. Broadcast() Receiver 1 Malware SMS View SMS Send 사용자A Attacker Cloud Computing Security

Screenshot Cloud Computing Security