The world's first worm - the "Morris Worm" made people realize that as people become increasingly dependent on computers, the possibility of computer networks being attacked is also increasing, and it is necessary to establish a complete emergency response system

In the information assurance stage, from which of the following perspectives do we need to consider information security issues?

Intrusion prevention signatures are used to describe the characteristics of attack behavior in the network. Firewalls detect and prevent attacks by comparing data flows with intrusion prevention signatures.

Which of the following are disadvantages of packet filtering firewalls? (Multiple Choice)

What is correct in the following description of Security Alliance in IPSec?
There are two ways to set up an IPSec SA