A secure authentication protocol can resist the cheat of malicious attacker to communication network and guarantee the security of network.

一个安全的认证协议能有效抵御恶意的攻击者对通信网进行的欺诈，保证通信网的安全运行。

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A malicious attacker can make use of this behavior and launch a remote denial-of-service attack against a vulnerable network service over the Internet.

恶意攻击者可以利用这一点，通过Internet对网络服务发动远程拒绝服务攻击。

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Software tamper resistance is the art of crafting a program such that it cannot be modified by a potentially malicious attacker without the attack being detected.

介绍软件抗篡改是编写程序的艺术，使代码在没有攻击检测的情况下，不会被潜在的有恶意的攻击代码所修改。

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The hole means that an attacker can hide malicious code on a webpage or an e-mail containing files with the wmf extension.

BBC: Hand on computer mouse

In its security advisory, Microsoft labeled three of the bulletins "critical, " meaning an attacker could remotely execute malicious code on unpatched systems.

MSN: Microsoft to Fix 28 Security Bugs in Monthly Patch

"An attacker can craft a malicious internet link to execute malicious code remotely on victim's system, which has Origin installed, " wrote the researchers in a paper detailing their work.

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