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Network Security Analyst Interview Questions

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594 network security analyst interview questions shared by candidates

What Intrusion Detection (network protocols, and the OSI model) Tell me about typical questions you are getting from customers? Tell me about a recent firewall project-Firewall related projects What is your experience with Proxy Servers? NAC experience?
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Network Security Engineer

Interviewed at Fivesky

3.1★
Dec 6, 2018

What Intrusion Detection (network protocols, and the OSI model) Tell me about typical questions you are getting from customers? Tell me about a recent firewall project-Firewall related projects What is your experience with Proxy Servers? NAC experience?

Question 1: difference between FIN & RST Flags Question 2: How many fields are there in TCP options & their use? Question 4: ike, Difference between Main mode and Aggressive mode? Question 5: Ike, What is their in packet 4 and 5 of main mode? Question 6: On Dhcp, he gave me some scenario and ask me about possibilities Question 7: My network is slow, How will you troubleshoot? 2nd round: Question 1: have you ever seen factory default configuration, how many things are there in it ? Question 2: we have * in system syslog hirerichy what does it means? Question 3: how many maximum rollback you can save in Juniper? Question 4: how can you monitor the traffic in juniper? Question 5: How can you see ike statistics? Question 6: chassic cluster fxp0, fxp1, fxp2 state of these port after formed in cluster? Question 7: packet movement happen in RE or PFE? And first path or fast path? 3rd round Question 1: tell me something about myself? Question 2:Who inspire you to join networking field? Question 3: where do you want to see yourself in next couple of years? some more these kind of general question.
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Network Security Engineer

Interviewed at Movate

3.7★
Nov 5, 2017

Question 1: difference between FIN & RST Flags Question 2: How many fields are there in TCP options & their use? Question 4: ike, Difference between Main mode and Aggressive mode? Question 5: Ike, What is their in packet 4 and 5 of main mode? Question 6: On Dhcp, he gave me some scenario and ask me about possibilities Question 7: My network is slow, How will you troubleshoot? 2nd round: Question 1: have you ever seen factory default configuration, how many things are there in it ? Question 2: we have * in system syslog hirerichy what does it means? Question 3: how many maximum rollback you can save in Juniper? Question 4: how can you monitor the traffic in juniper? Question 5: How can you see ike statistics? Question 6: chassic cluster fxp0, fxp1, fxp2 state of these port after formed in cluster? Question 7: packet movement happen in RE or PFE? And first path or fast path? 3rd round Question 1: tell me something about myself? Question 2:Who inspire you to join networking field? Question 3: where do you want to see yourself in next couple of years? some more these kind of general question.

1.) What is SQL-Injection 2.) If your CISO told you he had a million dollar budget and you were responsible for identifying how it will be spent where would you spend the money? 3.) Describe the different between a vulnerability and an exploit.
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Network Security Analyst

Interviewed at KeyBank

3.5★
Jan 21, 2017

1.) What is SQL-Injection 2.) If your CISO told you he had a million dollar budget and you were responsible for identifying how it will be spent where would you spend the money? 3.) Describe the different between a vulnerability and an exploit.

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