[Oct-2021] Updated JNCIA-SEC JN0-230 Exam Questions BUNDLE PACK
Master The Juniper Content JN0-230 EXAM DUMPS WITH GUARANTEED SUCCESS!
NEW QUESTION 26
You are concerned that unauthorized traffic is using non-standardized ports on your network.
In this scenario, which type of security feature should you implement?
- A. Firewall filters
- B. Sky ATP
- C. Application firewall
- D. Zone-based policies
Answer: C
NEW QUESTION 27
Referring to the exhibit.
Which type of NAT is being performed?
- A. Destination NAT without PAT
- B. Destination NAT with PAT
- C. Source NAT without PAT
- D. Source NAT with PAT
Answer: D
NEW QUESTION 28
What should you configure if you want to translate private source IP address to a single public IP address?
- A. Content filtering
- B. Source NAT
- C. Destination NAT
- D. Security Director
Answer: D
NEW QUESTION 29
Which method do VPNs use to prevent outside parties from viewing packet in clear text?
- A. Integrity
- B. Authentication
- C. Encryption
- D. NAT_T
Answer: D
NEW QUESTION 30
Which two statements describe IPsec VPNs? (Choose two.)
- A. IPsec VPNs use security measures to secure traffic over a public network between two remote sites.
- B. IPsec VPN traffic is always authenticated.
- C. IPsec VPN traffic is always encrypted.
- D. IPsec VPNs are dedicated physical connections between two private networks.
Answer: A,B
NEW QUESTION 31
You are designing a new security policy on an SRX Series device. You must block an application and log all occurrence of the application access attempts.
In this scenario, which two actions must be enabled in the security policy? (Choose two.)
- A. Log the session initiations
- B. Enable a reject action
- C. Log the session closures
- D. Enable a deny action
Answer: A
NEW QUESTION 32
The free licensing model for Sky ATP includes which features? (Choose two.)
- A. Compromised endpoint dashboard
- B. C& C feeds
- C. Infected host blocking
- D. Executable file inspection
Answer: C,D
NEW QUESTION 33
What is the correct order of processing when configuring NAT rules and security policies?
- A. destination NAT > policy lookup > source NAT > static NAT
- B. static NAT > destination NAT > policy lookup > source NAT
- C. source NAT > static NAT > destination NAT > policy lookup
- D. policy lookup > source NAT > static NAT > destination NAT
Answer: B
Explanation:
Explanation/Reference:
NEW QUESTION 34
Firewall filters define which type of security?
- A. Stateless
- B. NGFW
- C. Stateful
- D. Dynamic enforcement
Answer: A
NEW QUESTION 35
What is the behavior of an SRX series device when UDP and TCP is rejected by a security policy actions?
(choose two)
- A. The reject action drops UDP packets and sends an ICMP message to the source
- B. The reject actions drops TCP packets and sends an ICMP message to the source
- C. The reject action drops UDP packets and does not send ant message to the source
- D. The reject action drops TCP packets and send an RST message to the source.
Answer: A,D
NEW QUESTION 36
You want to integrate an SRX Series device with SKY ATP.
What is the first action to accomplish task?
- A. Copy the operational script from the Sky ATP Web UI.
- B. Create an account with the Sky ATP Web UI.
- C. Create the SSL VPN tunnel between the SRX Series device and Sky ATP.
- D. Issue the commit script to register the SRX Series device.
Answer: C
NEW QUESTION 37
Which actions would be applied for the pre-IDdefault policy unified policies?
- A. Log the session
- B. Reject the session
- C. Redirect the session
- D. Silently drop the session
Answer: C
NEW QUESTION 38
Users should not have access to Facebook, however, a recent examination of the logs security show that users are accessing Facebook.
Referring to the exhibit,
what should you do to solve this problem?
- A. Change the Internet-Access rule from a zone policy to a global policy
- B. Change the source address for the Block-Facebook-Access rule to the prefix of the users
- C. Move the Block-Facebook-Access rule from a zone policy to a global policy
- D. Move the Block-Facebook-Access rule before the Internet-Access rule
Answer: B
NEW QUESTION 39
Users in your network are downloading files with file extensions that you consider to be unsafe for your network. You must prevent files with specific file extensions from entering your network.
Which UTM feature should be enabled on an SRX Series device to accomplish this task?
- A. antispam
- B. content filtering
- C. URL filtering
- D. Web filtering
Answer: B
NEW QUESTION 40
Click the Exhibit button
You have configured source ... Being received By the SRX series Which features must be configured
- A. Reverse static NAT
- B. Proxy ARP
- C. Port Forwarding
- D. Destination NAT
Answer: B
NEW QUESTION 41
The free licensing model for Sky ATP includes which features? (Choose two.)
- A. Compromised endpoint dashboard
- B. C&C feeds
- C. Infected host blocking
- D. Executable file inspection
Answer: B,D
NEW QUESTION 42
By default, revenue interfaces are placed into which system-defined security zone on an SRX Series device?
- A. null
- B. untrust
- C. junos-trust
- D. trust
Answer: A
NEW QUESTION 43
Which security object defines a source or destination IP address that is used for an employee Workstation?
- A. Zone
- B. Address book entry
- C. scheduler
- D. Screen
Answer: B
NEW QUESTION 44
Which statement is correct about global security policies?
- A. Traffic matching global policies is not added to the session table.
- B. Global policies eliminate the need to assign logical interfaces to security zones.
- C. Global security policies require you to identify a source and destination zone.
- D. Global policies allow you to regulate traffic with addresses and applications, regardless of their security zones.
Answer: D
Explanation:
Explanation/Reference:
NEW QUESTION 45
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