What is a common cause of antivirus false positives?

Insufficient memory on the device

Incorrect time zone configuration

A company has a security policy that requires all email attachments to be scanned for malware, but they also want to ensure that legitimate emails are not delayed. They are considering using a 'permit' action for SMTP traffic. What is the main risk of this approach?

The antivirus engine will not scan the email

The email will be quarantined instead of delivered

The security team will not be notified of malware

Malicious attachments will be delivered to users

What is the purpose of antivirus signature updates in Junos OS?

To change the antivirus engine vendor

To configure the antivirus policy actions

To update the device's operating system

To keep the antivirus engine capable of detecting new malware

A company wants to apply different antivirus actions for HTTP and FTP traffic. For HTTP, they want to block malicious files, but for FTP, they want to quarantine them. How should the administrator configure this?

Create one antivirus policy that applies to both HTTP and FTP with the block action

Configure the action in the security policy, not the antivirus policy

Use the default antivirus policy and modify it for FTP only

Create two separate antivirus policies, one for HTTP and one for FTP

What is the purpose of an antivirus policy in Junos OS?

To configure the IP address of the antivirus update server

To define which traffic is scanned and what action is taken if malware is found

To set the logging level for antivirus events

To enable the antivirus engine globally on the device

Juniper NetworksCertified Associate, Security

Domain 5Objective 3

Antivirus JN0-232 Practice Questions (Page 5)

Part of the Content Security domain, which makes up ~21% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~7–13 in this domain), expect 2–3 from this objective — we provide 27 practice questions to prepare you well beyond it. (estimate)

27questions here

6free pages

6concepts

Questions 21–25

21foundation · easy
What is a common cause of antivirus false positives?
Select an answer first
22expert · hard
A company has a security policy that requires all email attachments to be scanned for malware, but they also want to ensure that legitimate emails are not delayed. They are considering using a 'permit' action for SMTP traffic. What is the main risk of this approach?
Select an answer first
23foundation · easy
What is the purpose of antivirus signature updates in Junos OS?
Select an answer first
24application · medium
A company wants to apply different antivirus actions for HTTP and FTP traffic. For HTTP, they want to block malicious files, but for FTP, they want to quarantine them. How should the administrator configure this?
Select an answer first
25foundation · easy
What is the purpose of an antivirus policy in Junos OS?
Select an answer first

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