场地复杂程度
However, complexity and diversity of all kinds of Web application system lead to an endless stream of vulnerability; frequent outbreak of various computer viruses and day-to-day attacks by hacker cause the site security events with tampering followed.
然而,由于各式Web应用系统的复杂性以及多样性致使漏洞层出不穷,各种病毒频繁发作、黑客频繁攻击。
瑞鸿网 · 英语口语
瑞鸿网 · 双语娱乐资讯