移动终端安全威胁分析及对策

Mobile Device Security Threats Analysis and Solutions

移动终端对安全的需求激增,而且对安全属性需求的种类(保密性、完整性、可用性、不可抵赖性、可靠性、可控性)也逐渐变多。移动终端使用的场合通常容易被攻击,这将使用户数据丢失、被未授权用户刺探及获取隐私信息成为可能。因此,移动终端的安全需求迫在眉睫。以移动终端规模的发展、移动终端应用威胁的演变为背景,分析了移动终端存在威胁,并提出了相应的对策。

Mobile device＇s need is flourishing and need diversity is growing, which includes confidentiality, availability, non-repudiation, reliability, controllability. Mobile devices are often used precisely where they＇re most vulnerable. Hence, mobile security is the urgent need of today. It discusses the development of mobile devices, analyzes the threats of the mobile devices, and proposes corresponding countermeasures.