H12-722_V3.0 Exam Dumps - Huawei HCIP-Security Questions and Answers

Mail filtering will only take effect when the mail filtering configuration file is invoked when the security policy is allowed.

When a POP3 message is detected, if it is judged to be an illegal email, the firewall's response action only supports sending alarm information, and will not block the email o

When an IMAP message is detected, if it is judged to be an illegal email; the firewall's response action only supports sending alarm messages and will not block the email.

The attachment size limit is for a single attachment, not for the total size of all attachments.

IPS is an intrusion detection system that can block real-time intrusions when found

IPS unifies IDS and firewall

IPS must use bypass deployment in the network

Common IPS deployment modes are in-line deployment,

In the learning process, you should start from collecting samples, analyze their characteristics and then perform machine learning.

Machine learning only counts a large number of samples, which is convenient for security administrators to view.

In the detection process, the characteristics of unknown samples need to be extracted and calculated to provide samples for subsequent static comparisons.

Security source data can come from many places, including data streams, messages, threat events, logs, etc.

The firewall is a bypass device, used for fine-grained detection

IDS is a straight line equipment and cannot be used for in-depth inspection

The firewall cannot detect malicious operations or misoperations by insiders

IDS cannot be linked with firewall

Unable to detect new types of worms

The process of trying to log in to the system is recorded

Use Ping to perform network detection and be alerted as an attack

Web-based attacks are not detected by the system

Data preprocessing

Threat determination

Distributed storage

Distributed index

File content filtering

Voice content filtering

Apply content filtering..

The source of the video content

True

False

NIP0OO does not support SSL Threat Detection.

The traffic after threat detection is sent directly to the server without encryption

NIP can directly crack and detect SSL encryption.

After the process of "decryption", "threat detection", and "encryption"

The black and white list is matched by extracting the destination IP address of the SMTP connection

The black and white list is matched by the sender's dns suffix

The black and white list is matched by extracting the source IP address of the SMTP connection

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If the source IP address of the SMTP connection matches the blacklist, the connection will be blocked