本帖最后由 也不知道谁 于 2012-4-25 11:54 编辑
avast!7这个版本却是比以前卡了,如果实在不行的话,建议换红伞或其它。我自己的体验是,那些组件即便是卸载了,提升效果也不明显。另外,相关组件却也不是像很多人说的那样没有用处。
关于其组件的用处,我在官方论坛得到了这样的答复,自己简单翻译了一下:
The different shields (P2P, IM, eMail and Web, etc.) are specifically designed to monitor that type of traffic/protocol, e.g. they use a specific protocols and ports to communicate P2P, IM, eMail and Web, etc. all use different protocols to communicate, the avast shields are designed to monitor that specific traffic protocol.
不同的防护(P2P, IM, eMail and Web, 等等)是对于监控那些通信/协议的特别设计。举例来说:他们使用特定的协议和端口去连接P2P,IM, eMmail and Web等等。所有使用不同协议去通信的(软件), avast防护被设计为用于监控这些特定的通信协议。
The file system shield is watching for files being created, modified or run on your system, the other shields are generally trying to prevent the malware getting on to your system in the first place.
文件系统防护的作用是持续检查文件在你的系统中被创建,修改或者运行,其它防护基本上是为了防止恶意软件进入你的系统的第一道防线。
The web shield is possibly the most effective shield since the greatest majority of malware comes from the internet. Whilst browsing, if you happen across a hacked site (very common) then it may have a injected script to download malware or exploit a specific browser, etc. the web shield is very hot on these types of attack. You could also be redirected to a malicious site and the web shield is good at preventing that as is the network shield.
因为大多数的恶意软件来自于网络,所以网页防护可能是最有效的防护。当你浏览网页的时候, 如果你访问了被黑客入侵的网站(这非常普遍), 那么它可能含有被注入的脚本去下载恶意软件或者针对特定的浏览器进行漏洞入侵,等等。网页防护对于处理这种类型的攻击非常有效。你也可能会被重定向到恶意网站,网页防护和网络防护都非常善于预防这种攻击(这里水平所限,最后有小部分不太明确,如有偏差还望谅解,也欢迎有卡饭不吝赐教。)
Prevention is by far better than cure, the web shield prevents it getting on to the browser cache, it is also scanning more files by default it scans all files/archives, etc. It can through its prevention of exploits and hacked sites prevent the redirection to a malicious site which could download a piece of malware unknown to the file system shield.
目前为止预防比清楚更有意义,网页防护预防(恶意软件)进入浏览器缓存,由于设置为默认扫描所有文件和压缩包等等,它同样可以扫描更多的文件。如此一来便可通过它对漏洞和黑客站点的预防来达到预防重定向到包含下载恶意软件的恶意站点的目的, 那些恶意软件很可能是文件系统防护所未知的。(这里因为语法的关系,保持原文的句子结构可能有点绕,所以就改成了意译)
I don't have the P2P or IM Shields installed as I don't use any P2P or IM applications.
我没有安装任何P2P或者IM防护因为我不用任何P2P或者IM软件。
以上是官方论坛可能是类似于我们“帮助适应会”、”帮帮团“的成员的回答,下面是avast!team 成员的回答:
To allow different sensibility and configurations. You can make your security harder in critical points and allow more resources when in common situations.
You can use the default settings that are the best balance between performance and security.
(那些防护)是为了允许不同的敏感度和设置。你可以在某些关键的点设置更高的安全等级,而在其它通常的情况下(通过设置)获得更多的系统资源。
你可以使用默认设置,这是性能和安全性的最佳平衡点
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