2017年雅思阅读考试题精选模拟练习题[权威资料].docVIP

2017年雅思阅读考试题精选模拟练习题 本文档格式为WORD,感谢你的阅读。 必威体育精装版最全的 学术论文 期刊文献 年终总结 年终报告 工作总结 个人总结 述职报告 实习报告 单位总结 演讲稿 2017年雅思阅读考试题精选模拟练习题 　　科学的自负比起无知的自负来还只能算是谦虚。以下是有哪些信誉好的足球投注网站整理2017年雅思阅读题精选模拟练习题，希望能给大家带来帮助!更多精彩内容请及时关注我们应届毕业生! 　　Hackers target the home front 　　1. One of the UKs leading banks has been forced to admit that organised hacking gangs have been targeting its executives. For the past year, Royal Bank of Scotland has been fighting systematic attempts to break into its computer systems from hackers who have sent personalised emails containing keyloggers to its senior management. This has included executives up to board level and is now the subject of a separate investigation by the Serious and Organised Crime Agency. 　　2. The hackers are homing in on the trend for people to work from home. The hackers make the assumption that the computers being used outside the work environment are more vulnerable than those protected by a corporate IT department. 　　Growing threat 　　3. For companies it is a growing threat as home working increases: a recent survey from the Equal Opportunities Commission found that more than 60% of the UKs population wants the option of flexible working. 　　4. And the hackers are employing increasingly sophisticated techniques. Each email they send is meticulously built to make it attractive to its target, who the criminals have carefully researched by trawling the internet for information. Once the email is composed, the malware is just as carefully designed: it is often modified to avoid detection by security software. 　　5. The keylogger contained in the email installs itself automatically and then collects details of logins and passwords from the unsuspecting user. This means that hackers can, using the usernames and passwords stolen by the keyloggers, connect to VPNs, or Virtual Private Networks, which many companies use to create an encrypted pathway into their networks. 　　6. Once inside a banks network, the hackers can communicate directly with computers holdin