1·New technology should provide a secure firewall against hackers.
新技术应该提供一个安全的防火墙以防御黑客。
—— 《柯林斯英汉双解大词典》
2·As hackers turned up, layers of security, from antivirus programs to firewalls, were added to try to keep them at bay.
随着黑客的出现，从防病毒程序到防火墙的层层安全措施被添加进来，试图阻止他们。
3·When these smartphones and laptops log on to the networks which are not real, hackers can easily steal their private information.
当这些智能手机和笔记本电脑登录到不真实的网络上时，黑客可以很容易地窃取他们的私人信息。
4·Credit and debit cards, though, are going to be with us for the foreseeable future, and so are hackers, if we stick with magstripe technology.
不过，如果我们坚持使用磁条技术，信用卡和借记卡在可预见的未来都将陪伴着我们，黑客也是如此。
5·Another is to find ways to ensure that software developers produce code with fewer flaws in it so that hackers have fewer security holes to exploit.
另一种是找到确保软件开发人员编写的代码中有更少的缺陷的方法，这样黑客就有更少的安全漏洞可以利用。
1·And hackers, downtime, and errors happen all the time.
还有骇客，宕机和其他错误老是发生。
2·There are concerns that the hackers may have gained advance knowledge of the federal budget, to be released next month.
有人担心骇客们可能已经提前知道了将于下个月公布的财政预算。
3·Real hackers call these people "crackers", and want nothing to do with them.
真正的骇客叫他们黑客，不愿意和他们有任何的联系。
4·Many hackers are high school students.
许多骇客都是高中学生。
5·With the hackers' attacks changing from the desktop to embedded system, hardware and software security decision are leaded the whole design of the embedded systems.
随着骇客的攻击目标从台式计算机转向嵌入式系统，硬件和软件的安全决策将主导着嵌入式系统设计的流程。