쉐도잉 연습: SOC Analyst: Top Interview Questions & Answers (2025) - 영상으로 영어 말하기 배우기

Welcome guys.

So today we're going to be talking about the top SOC analyst interview questions that you will be asked.

I'm going to go through...

some of the top questions I've gathered from the online sources I have as well as through my own interviewing experiences.

I will also be providing the answer to these questions as well

so that you can go through and just study this video.

So the first question we're going to go over is actually a question I've been asked a few times

and it's all over the internet as a very common question and that is What are network ports?

So port 22, port 23, port 80, these common ports, right?

There's Obviously, you know hundreds and even thousands of ports, but the most common ones.

So they'll ask you about port 80 which is HTTP, port 443 which is HTTPS,

you have port 22 which is SSH, port 23 which is Telnet, port 21 and 20, our FTP,

Etc. Okay, so if you can name those ports you'll be great.

Port 53 is DNS okay.

as well as checking online to see What the common ports are is going to help you a lot, but the ports

that I just shared with you will probably be the extent of it They might throw a curveball or two.

So that's why I suggest that heading online just to familiarize yourself with them.

Now with a lot of these questions, of course it's going to be kind of second nature to you at this point.

If you got the interview then you've probably shown in your resume some amount of knowledge.

But another question they might ask is something like port scanning.

what is port scanning, right?

And that would be just the scanning of ports in order to gain information on those ports.

So in a question like that,

I would say keywords like Port scanning can be used to enumerate a network or a system in order to determine

a vulnerability on that target.

All right.

Thank you.

it's going to be very imperative that you use keywords like the one I just stated,

which is enumeration right they want to know you deeply understand what this is,

and why it's important that you know that.

So I've never really seen a person talk too much, okay?

They ask you any question and you get very technical.

that's even better.

It's going to help your case even more.

Another question I was asked which the first time I was asked this I did not know the answer to.

So, I'm going to tell you what to do if you don't know the answer.

to a question at the end of the video.

But the question was, Thank you.

What is a sign? of a malicious PowerShell command.

- Yeah.

Now the answer to this could be something like you see obfuscated code within the command,

base 64 encoding or Camel casing if you see something like a IEX, which is invoke expression.

That could be a sign of potentially malicious activity.

Obviously, you would have to see the command and be able to decipher it yourself.

Is there an IP address?

in the command that's being reached out to?

Is there a website that's being reached out to?

Right?

If you answered that question in the way that I just did.

You would pass that question for sure.

Another question they might ask is do you know any programming languages and it's not like you would really need

to know them for the job if you're trying to be a SOC analyst or a security analyst.

It might help you perform certain automations if you want, but it's never really needed for the job.

When they ask that question,

they ask so that they can determine if you can read a potentially malicious command from a programming language, right?

So if you know a programming language, it would help you determine.

the a suspicious command line.

So if you've ever done any kind of project using scripting languages or programming languages,

you would then bring it up with that question, right?

And if you have no experience with programming languages, I do suggest to have some projects under your belt.

It's very easy to go to sources like YouTube for free project walkthroughs.

And I suggest to go through a project of Python and JavaScript would be a very good one as well. And...

Those two would be the best.

to kind of understand in terms of like programming or scripting language Of course,

understanding PowerShell and bash would definitely help as well.

to just have a general understanding of those and to have a project

that you've gone through so that you can bring it up in the interview, if they ask you, if you know about programming languages.

Now let's say they ask you about specific security tools.

Okay, so they might say, What's your experience with Microsoft Sentinel?

What's your experience with Splunk?

Now, this is where your homework had to come into play.

Okay.

If you're applying for a job before the interview, okay.

Typically you have like a day to a week in order to really prepare for that interview.

Now, I would go back through...

what you...

Yeah applied for and if you do not have direct experience with one or more of the security tools,

go through there's plenty of free resources online go through and just get a

a familiarization with that security tool so that you can at least speak on it, right?

To have an answer, It's better than to not have an answer.

Now, in the same vein, it's OK to say, I don't know.

But again, we'll get to what to do in that situation at the end.

So for example, I did not know about Q -Radar.

I applied for this job.

I had most of the qualifications, so I applied for it, of course.

And before the interview, I made sure

and I went through a few YouTube videos about Q Radar and just saw the way they spoke about the tool, right?

And learned the vocabulary of that tool so I could speak on it in the interview and it helped me a lot.

Now I'm going to go through one more pretty big question

before I get into some of the more technical questions you might get.

And that question is, How would you explain the difference between blue team and red team?

And the way I would describe it is two teams fighting for the same cause.

So blue team is the defensive, red team is the offensive.

Red team is.

testing certain protocols and software in order to determine vulnerabilities.

Okay, and the blue team is then protecting against any adversary that might be trying to exploit those protocols or vulnerabilities.

Both teams are providing valuable information to the customer.

Red Team is saying...

here are these issues we found.

100

These need to be changed.

101

Certain softwares need to be updated or changing Drivers, for example, is a big one I see.

102

And Blue Team, is saying, hey, this person is doing something strange in your network.

103

this this suspicious PowerShell command line is reaching out to this external host.

104

We have not seen the user perform this before.

105

Blue team sees that they analyze it and they perform remedial actions accordingly.

106

All right, so the technical question, they might ask you to walk them through and alert.

107

And the alert could be something like, You receive an alert through a scene, which could be Splunk.

108

And this alert.. is indicating that there's a potential adversary attempting login to a server.

109

The login was failed.

110

What would you do?

111

So step one you would investigate the details you would perform some OSINT on the initiating IP address you would

112

determine the user that attempted to log in and you would see what type of protocol they used to attempt this login.

113

Was it RDP?

114

Was it SSH?

115

You would figure that out through the sim itself.

116

You would then check the user and login history.

117

So you would see if the user has ever attempted login from that IP address or maybe

118

You can check the IP address they typically log in from and

119

Compare it to the one that they're currently trying to log in on to determine the location.

120

Okay, so if they're both in California, and it's only an hour away from each other in terms of the locations.

121

That would be something important to note because that would change the way you look at the alert.

122

And obviously if they typically sign into California, but this time they're signing in from Russia, That would be an anomaly to note.

123

Now this next step is where it gets tricky and it's up for debate.

124

It's...

125

kind of dependent on the organization itself.

126

So we know that the IP address is failed.

127

Okay.

128

That means there's not necessarily a direct...

129

threat because they did not access the account.

130

So you could go through and perform um a block on the IP address through the firewall.

131

Okay.

132

You could also preemptively reset the user credentials.

133

Okay, because if they failed login from a suspicious location,

134

that might entail that some what of their credentials have been compromised.

135

Okay, just because it's failed,

136

doesn't mean They don't have a sensitive credential, right? obviously they have something for the alert to have popped off.

137

So you could do that and call it good.

138

You could also, depending on...

139

what your organization typically does.

140

You could isolate but it's a server, right?

141

So you don't just isolate servers.

142

That has to be something your organization is okay with doing.

143

And it was never successful.

144

Okay. So...

145

Some people want that answer Some organizations want you to say, oh, I would isolate if it was from you know,

146

failed different suspicious country.

147

148

So I would bring it up in the interview.

149

But I don't.. agree with that right because there's no direct threat so i would include all of that in the interview.

150

Then of course, regardless of outcome, we would escalate this activity to the organization.

151

As a SOC analyst, Typically you are monitoring alerts for various organizations.

152

Now if you work directly with an organization, You might just be able to get away with,

153

um, performing remedial actions and then calling it good but most times you're having to escalate.

154

So when you escalate, you would then document all of your findings It escalated.

155

So that's one technical question example that you might receive as well as the answers and steps that you should take.

156

Alright now the question that I've been saving for us.

157

What happens if you do not have the answer to a question?

158

This is what I did in an interview.

159

And it got me the job.

160

Uh...

161

They asked, because at the time I did not really have any PowerShell malicious PowerShell experience.

162

I had PowerShell experience just I never performed anything malicious and I had never seen it.

163

So I didn't have an answer to the question of explain what would be an indication of a malicious PowerShell script.

164

I said this: I said, I don't know.

165

but I will find the answer and I'll email it to you at the end of this interview.

166

And that's what I did.

167

I remembered it.

168

and Also, never be afraid to take notes during an interview.

169

Okay, so if there's a question that you did not know, Write that question down it shows that you're a problem solver.

170

Okay?

171

So, They say, hey, I don't know right now, but I'll get you the answer at the end of this interview.

172

I'll send you an email.

173

That's what I did.

174

I sent an email, I provided a direct example of a potentially malicious PowerShell script, and then I even provided them what...

175

I found to be malicious and what I would do if I saw that script, okay?

176

So that's answering.

177

the question to its full extent.

178

Because a big thing in these tech jobs in general, but specifically to be a security analyst, you use Google all the time.

179

Okay, so if you don't know an answer, you're going to Google it.

180

So Of course, in the interview, you can't say, I don't know, to every single question. But.

181

I answered I don't know to that one question.

182

The rest of the questions they asked I sat and I thought on them for a second.

183

If you don't have the answer immediately, That's okay, right?

184

nerves and anxiety can really get in into your head here and Don't don't rush the questions if they ask.

185

You say, "Okay, let me think." I would never say good question.

186

I wouldn't say that.

187

I would just say Give me one second to think if It requires that.

188

It's perfectly okay.

189

They just want to see your problem solver, and you can analyze and then execute effectively.

190

All right, so these have been a few of the top questions and answers.

191

that are asked on SOC analysts, security analyst, interviews.

192

Of course, if you have any questions, feel free to comment, subscribe if you're new, and like the video.

193

Thank you.

✨ 추천 영상

210 문장

SAFETY OFFICER Interview Questions & Answers | (HSE Safety Officer Questions & Answers!)

University StudentsBusiness English+2

How To Answer The TOP Marketing Interview Questions Like a PRO?

249

35 문장

How To Answer The TOP Marketing Interview Questions Like a PRO?

University StudentsBusiness English+2

265 문장

How I Would Start Cybersecurity in 2026 (If Starting From Zero)

University StudentsBusiness English+2

96 문장

Content Moderation Most Important Interview Question and Answers | @CorporateWala | Ankit Yadav

University StudentsBusiness English+2

141 문장

쉐도잉이란? 영어 실력을 빠르게 키우는 과학적 방법

쉐도잉(Shadowing)은 원래 전문 통역사 훈련을 위해 개발된 언어 학습 기법으로, 다언어 학자인 Dr. Alexander Arguelles에 의해 대중화된 방법입니다. 핵심 원리는 간단하지만 매우 강력합니다: 원어민의 영어를 들으면서 1~2초의 짧은 지연으로 즉시 소리 내어 따라 말하는 것——마치 '그림자(shadow)'처럼 화자를 따라가는 것입니다. 문법 공부나 수동적인 청취와 달리, 쉐도잉은 뇌와 입 근육이 동시에 실시간으로 영어를 처리하고 재현하도록 훈련합니다. 연구에 따르면 이 방법은 발음 정확도, 억양, 리듬, 연음, 청취력, 말하기 유창성을 크게 향상시킵니다. IELTS 스피킹 준비와 자연스러운 영어 소통을 원하는 분들에게 특히 효과적입니다.

섀도잉 방법: 단계별 전체 가이드 읽기 →

쉐도잉 연습: SOC Analyst: Top Interview Questions & Answers (2025) - 영상으로 영어 말하기 배우기

Top 10 Linux Job Interview Questions

SAFETY OFFICER Interview Questions & Answers | (HSE Safety Officer Questions & Answers!)

How To Answer The TOP Marketing Interview Questions Like a PRO?

How I Would Start Cybersecurity in 2026 (If Starting From Zero)

Content Moderation Most Important Interview Question and Answers | @CorporateWala | Ankit Yadav

5 Entry-Level Accounting Interview Questions!

Interview Question: “What Are Your Weaknesses?” And You Say, “...”

QA Automation Interview Questions and Answers

think like a business analyst in tech (3 core skills + solving case study)

Network Ports Explained

10 CRUCIAL Questions You MUST Ask Your Interviewer (as a UX/UI Designer)

How to Answer the 8 HARDEST Interview Questions | Job Interview Tips

영어 학습에 유용한 인터뷰 영상, 어떻게 활용할까?

일상 커뮤니케이션에 쓸 수 있는 핵심 표현 5가지

영어 쉐도잉(shadow speech) 단계별 가이드

쉐도잉이란? 영어 실력을 빠르게 키우는 과학적 방법