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Securing Email with Cisco Email Security Appliance (300-720 SESA)

Last Update 4 hours ago Total Questions : 190

The Securing Email with Cisco Email Security Appliance (300-720 SESA) content is now fully updated, with all current exam questions added 4 hours ago. Deciding to include 300-720 practice exam questions in your study plan goes far beyond basic test preparation.

You'll find that our 300-720 exam questions frequently feature detailed scenarios and practical problem-solving exercises that directly mirror industry challenges. Engaging with these 300-720 sample sets allows you to effectively manage your time and pace yourself, giving you the ability to finish any Securing Email with Cisco Email Security Appliance (300-720 SESA) practice test comfortably within the allotted time.

Question # 51

Spammers routinely try to send emails with the recipient field filled with a list of all possible combinations of letters and numbers. These combinations, appended with a company domain name are malicious attempts at learning all possible valid email addresses. Which action must be taken on a Cisco Secure Email Gateway to prevent this from occurring?

A.

Select the SMTP Authentication Query checkbox

B.

Perform LDAP acceptance validation.

C.

Quarantine external authentication queries.

D.

Enable end user safelist features

Question # 52

An engineer must enable SIDF for a mail flow policy on an incoming listener in Cisco Secure Email Gateway. Drag and drop the actions from the left into the sequence on the right to meet the requirement.

Question # 53

Refer to the exhibit. A security engineer must create a message filter on a Cisco Secure Email Gateway to scan all incoming emails for encrypted PDF files. Which code snippet completes the message filter?

A.

attachment

B.

attachment-binary-include

C.

attachment-binary-contains

D.

attachment-binary-file

Question # 54

What is the function of authenticating SMTP sessions using client certificates?

A.

Users must configure a mail client to send messages through a secure SSL connection and accept a server certificate from the appliance.

B.

If the certificate is valid, the Secure Email Gateway allows an SMTP connection from the mail client over TLS.

C.

If the Secure Email Gateway is configured to require users to provide a certificate when sending mail, no exceptions are allowed for any users.

D.

The Secure Email Gateway requests a client certificate from a user ' s mail client during connection to the appliance.

Question # 55

Which type of attack does Bounce Verification fight against?

A.

identity

B.

backscatter

C.

phishing

D.

spear phishing

Question # 56

When email authentication is configured on Cisco ESA, which two key types should be selected on the signing profile? (Choose two.)

A.

DKIM

B.

Public Keys

C.

Domain Keys

D.

Symmetric Keys

E.

Private Keys

Question # 57

The security administrator wants to configure alerts on Cisco Secure Email Gateway for outbreak filters. Which two actions must be taken to meet the requirement? (Choose two.)

A.

From Outbreak Filters Global Settings, enable the alerts for the outbreak filters.

B.

Enable the alerts for the outbreak filters by using an Adaptive Rule.

C.

From Mail Policies, configure the Outbreak Filters settings.

D.

From System Administration enable message splintering.

E.

From Security Services, configure the Outbreak Filters settings.

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