Which of the following signature properties cannot be configured for IP custom signatures?
Traditional firewalls have weak application layer analysis and processing capabilities, and cannot correctly analyze malicious code that is doped in the allowable application data stream. Many attacks or malicious behavior often use firewall open application data streams to cause damage, resulting in application layers threat can penetrate the firewall.
In the Huawei USG6000 product, after creating or modifying the security configuration file, the configuration content will not take effect immediately: you need to click the "Prompt" in the upper right corner of the interface.
"Hand in" to activate.
The administrator defines two keywords that need to be identified on the firewall. The keyword x has a weight value of 2, the keyword y has a weight value of 3, and the content filtering alarm threshold is 5 (blocking threshold) 10. If the device detects that there is a keyword x in the page viewed by the user, the two keywords are Y;
What is the following statement about the value of weights and the behavior of users visiting web pages?
The following figure shows the configuration of the URL filtering configuration file. Regarding the configuration, which of the following statements is correct?
