To appropriate hardware and software redundance technology and safety chunnel could improve the security of computer system.

采用硬件、软件冗余技术与安全输出通道，可极大地提高计算机系统的安全性能。

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So that the security of computer system become more and more important in almost all application fields especially in financial.

因此计算机系统安全目前在几乎所有的应用领域尤其是金融领域变得越来越重要。

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With the wide application of the Internet, worm's threat to security of computer system and security of network increases day by day.

随着互联网应用的深入，网络蠕虫对计算机系统安全和网络安全的威胁日益增加。

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The final myth is the one that leads to the most pronounced false sense of security - that my make of computer or operating system is not vulnerable to security problems.

BBC: Computer security words in a Scrabble game

After confirming the breach, the Chamber shut down and destroyed parts of its computer network, proceeding to revamp its security system over a 36-hour period.

ENGADGET: Chinese hackers target U.S. Chamber of Commerce, sensitive data stolen

The courts have yet to decide who is liable if a computer system with lax security is used to launch a denial-of-service attack, but a number of lawsuits are pending.

ECONOMIST: Forensic computing studies the anatomy of computer crime