Which of the following options are correct for the configuration description of the management center ATIC? (multiple choice)

Attacks on the Web can be divided into three types of attacks on the client, server, or communication channel.

Which of the following is the default port number of Portal authentication service?

If the Huawei USG600 product uses its own protocol stack cache for all files passing through the device and then performs a virus scan, then the device uses

It is the stream scanning method.

In order to protect the security of data transmission, more and more websites or companies choose to use SSL to encrypt transmissions in the stream. About using Huawei NIP6000

The product performs threat detection on (SSL stream boy, which of the following statements is correct?

Which aspects of information security will be caused by unauthorized access? (multiple choice)

Which of the following options belong to the network layer attack of the TCP/IP protocol stack? (multiple choice)

What content can be filtered by the content filtering technology of Huawei USG6000 products? (multiple choice)

The anti-tampering technology of Huawei WAF products is based on the cache module. Suppose that when user A visits website B, website B has page tampering.

Signs: The workflow for the WAF tamper-proof module has the following steps:.

① WAF uses the pages in the cache to return to the client;

②WAF compares the watermark of the server page content with the page content in the cache

③Store the content of the page in the cache after learning

④ When the user accesses the Web page, the WAF obtains the page content of the server

⑤WAF starts the learning mode to learn the page content of the user ' s visit to the website;

For the ordering of these steps, which of the following options is correct?

Regarding the statement of the mail protocol, which of the following is correct? (multiple choice)