什么对计算机与网络安全造成威胁最大?

来源:百度知道 编辑:UC知道 时间:2024/05/24 16:50:08
什么对计算机与网络安全造成威胁最大?写出原因来支持你的观点!
这是网络安全基础课的题目,请认真措辞,帮忙作答!多谢!
还有几个判断题,答出加100分!

1.Traffic analysis is a kind of active attack..

2.It’s important to note that the security of symmetric encryption depends on the secrecy of the algorithm, not the secrecy of the key.

3. SHA-1 is a hash algorithm, its output is always 160 bit no matter the length of the input.

4. DSS is only use for key exchange, RSA can be used for key exchange, digital signature and encryption.

1.Radix-64 conversion used in PGP will expands a message by 33%.

2.SSL is not a single protocol but a four layers of protocols.

3.“User’s password should not be shorter than 8 character” is
a reaction password checking strategy.

4.There has been a continuous arms race between virus writers and writers of anti-virus software.

5.A firewall provides a location for monitoring security-related events.

6。The packet f

不是不良黑客,也不是病毒传播者,更不是垃圾邮件制造者,而是,制造信息泛滥的网民们...

我网民的素质!

支持二楼和三楼的看法!!!

素质+文化+色情

程序员。。。。。。。
没有程序,计算机就安全了