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Fundamentals of CyberSecurity Feedback
#1
I was in the testing center today and had just finished up the Financial Accounting DSST. I still had an hour to kill so I was looking for something else to take and saw the new CyberSecurity exam. Evidently they had just authorized it so the timing was good. Smile Passed with a 432 in 45 minutes, so here's some feedback for anyone else who was interested.

First off, it's 100 questions with a time limit of 2 hours. It goes without saying that you should study, but I would also add that even if you have an Infosec background, you need to dedicate some time to this one. In terms of difficulty, I'd say it's harder than the refreshed Security+ exam from Comptia, and pulls information from the CEH and CISSP levels of knowledge. In FCP terms, I'd peg it at a high "3" in difficulty if you have an Information Assurance background. Computer-savvy individuals would likely find it a 4, and those with little to no experience will find this one up there in difficulty with the other level 5's.

Specific things you need to know:

Typical IT Security - Know CIA and be able to identify which applies when given a scenario. Know the common terminology like what's a vulnerability, what's a threat, what's mitigation, etc. The terms are used often and you'll want to have a firm understanding as it will help you figure out some of the questions.

COOP - Cold/Warm/Hot, know the difference between them and be able to identify them based on given scenarios.

Hacker Attacks - Know them all. Spoofing, Smurfing, DDOS, DNS Poisoning, Teardrops, Cross Site Scripting, Port Scanning, Rootkits, SQL injections, etc. Know what they are, how they work, and be able to match up the types to scenarios.

Ports - You need to know them. This touches on the above hacker attacks as well. You need to know which ports are affected by the different types of attacks and how to best prevent them, i.e. blocking this type of traffic from this port will stop this from happening.

Forensics - Know the different steps of digital forensics, including chain of custody concerns, hash matching a hard drive in evidence to validate integrity, as well as knowing why you're doing all of the above.

Crypto - Know the most common crypto and what they're used for (Email, wireless, ect). Know what their strengths are as well as their weaknesses. Know how symmetric/assymetric encryption for email works. Know the difference between WEP and WPA, how they work and what the PRO/CON of each is.

Biometrics - Know the difference between Type I and Type 2 Errors, FAR/FRR/FER/Crossover Error Rates, etc. Know the basics of biometrics and how it fits into an overall security plan (Physical, preventive, etc)

Virtual Machines - A surprising amount of questions on VM's. Know how they work with hypervisors (both Type 1 and 2), and how information security is changing to meet this "new'sh" technology. Know the hacking attacks that affect VMs and cloud based computing.

SDLC - You need to know this (Software Development Life Cycle). I had quite a few questions that tested my knowledge on the different steps and how security fits into the overall process.

MAC/DAC - Typical Sec+ level of knowledge though there were a few questions that only someone with some experience would likely know.

First Response - Had a lot of easy questions on first response situations. Anyone who's ever been in IA has probably taught this stuff to Help Desk, but it's all "What's the first thing to do when faced with a "X" type of hacker attack" type of questions.

IAVA/Patching - Read up on patching and vulnerability management. Again, anyone who's done this for a living won't have a problem with these questions. Anyone who hasn't, don't overthink the questions. I'll try and find some decent resources for the study guide.

Hacker Tools - Know the different types and what they're made for. Surprisingly, they even had a few questions asking for specific tool names.

Audit Logs - Know what they are, how they work, who is responsible for checking them, how to ensure they're being checked correctly (having to skirt around actual questions here, so forgive the vagueness).

Insider Threat Mitigation - A lot on insider threat vulnerability and how to mitigate it. There is some overlap from the Management CLEP and Human Resources DSST when talking about workplace fraud if you've taken those.

VPN's - Know what they are, how they work, how/why they're used.

Media Disposal - Know how to dispose of the different types of media, how to remove data (completely) for recycle, and when that's allowed.

Firewall/IDS/IPS - While you aren't getting asked any configuration questions, a basic understanding of what they are and how they're commonly set up will definitely help.

After I've had a chance to relax from work, I'll try to remember more and add it here. All in all, it's a doable exam if you have the background. For those without it, I'd suggest some serious study. I'd even go so far as to recommend picking up a refreshed Security+ book and maybe even a book on the CEH. Between the two of them, you should cover 90% of the exam.

I hope to have a free study guide on FCP by this weekend, but work's been brutal lately. The free practice test will likely come in the next few weeks. If someone wouldn't mind moving this down to the specific feedback area, I'd appreciate it. I don't have access anymore or I'd do it myself.

Hope this helps and good luck. It's a fun one!
[SIZE="2"]
-Justin
PMP, CISSP, A+, Sec+, MCDST, ITIL
Total Credits Earned: 162

www.Free-Clep-Prep.com - (with Forum Admin's permission)

[/SIZE]
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#2
TEEX's series of courses for IT Professionals covers a lot of this stuff. As a matter of fact, this test duplicates the ACE credits one would get from this series of TEEX courses, but each TEEX series is only worth 2 credits.

If this test is tougher than Comptia Security +, then maybe I should just go ahead and take that after finishing TEEX. Thank you for sharing your experience.
Graduate of Not VUL or ENEB
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ALEKS
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#3
Thanks Justin! I just took this test today and passed with a 418. I really appreciated this feed back as it was a very helpful study recourse.

This was the first DSST that I have really enjoyed studying for and taking. How does this test compare with Security+? I'm thinking about taking that one too.
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#4
Just took this test today and passed with a 424. I took the test without any real studying (looked up some of OPs topics about an hour beforehand) but I have a few years IT background and am currently a Sys Admin. I took Sec+ about a year and a half ago and it seemed pretty similar in difficulty. Justin is definitely spot on regarding the things that you should know.
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#5
I haven't watched any of the videos yet, but might be a free resource that will help with this exam: Free Online Cyber Security Training from Cybrary
Andy

---------------------------------

TESC - BSBA: CIS

Current Degree Plan
Complete:  TECEP Eng Comp I, Marriage and Family, Strategic Management, Networking, Computer Concepts, Liberal Math, Tech Writing, Managerial Accounting DSST MIS, Cybersecurity Study.com Macroeconomics
Remaining:  Waiting for credits to process

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#6
ajs1976 Wrote:I haven't watched any of the videos yet, but might be a free resource that will help with this exam: Free Online Cyber Security Training from Cybrary

Thanks ajs! Those look great. I'm looking for some good resources for my son to start after he finishes his TEEX series. He's in his last class, and I'd like him to take the DSST next.
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#7
Hi everyone!

I just took and passed this exam with my final score being 400/400. Normally I would be embarrassed at that score, but I'm am just relieved that I passed. I did not get a low score because I didn't study hard. I studied very, very hard for this exam. It's just that difficult. The lowest DSST score I got before this was 432. I would describe myself as a computer savvy individual, but I had very, very little knowledge of CyberSecurity or networking going into this. (my computer skills have more to do with programming) Do NOT underestimate this test. I am an experienced test taker, this test bringing me up to 93 credit hours of DSST and CLEPs. The questions were very, very tricky. The DSST website says that you need to get 63%-68% correct to pass, depending on the difficulty of the test.

I have 12 pages of notes that I can email you. (the file was too big to upload to this site.) Hit me up at tbparkcitymusic@gmail.com I'll try to get back to you.

I'll share how I studied so that you can do better. I studied for about a month, for about 1.5 hours a day, and a lot more time the couple days leading up to the test. (I was also taking online courses from TESC during that time, so I wasn't focused just on this.)

I did NOT take the TEEX courses that others recommended. It sounds like they would be a nice safety cushion.

I DID pay for the DSST practice test. It was disappointing. There were only 25 questions, and it cost $10, as opposed to the other practice tests which are only $5. I got exactly 68% of the practice problems correct. I do not recommend it unless you need a confidence booster.

My study resources were this book, which I recommend: CompTIA Security+: Get Certified Get Ahead: SY0-401 Study Guide: Darril Gibson: 9781939136022: Amazon.com: Books The book is very well written, and I knew it inside out. It covers all the basics. But you'll want some more in depth information on the topics covered in the book. The book recommends about 31 ports to memorize, and I memorized them all. Before the test began I wrote them all down on scratch paper. I also memorized the OSI model, which helped on one question. The book is really good, but it wasn't created for the DSST exam, so it was not quite the right fit. I recommend it nonetheless to master the basics..

These are the ports I memorized:

FTP 20 … TCP 21
FTP control port … TCP 21
SSH … TCP 21
SCP (uses SSH) … TCP 22
SFTP (uses SSH) … TCP 22
Telnet … TCP 23
SMTP … TCP 25
TACACS+ … TCP 49
DNS name queries … UDP 53
DNS zone transfers … TCP 53
TFTP … UDP 69
HTTP … TCP 80
Kerberos … UDP 88
POP3 … TCP 110
SNMP … UDP 161
SNMP trap … UDP162
NetBIOS … UDP 137-139
IMAP4 … TCP 143
LDAP … TCP 389
HTTPS … TCP 443
SMTP SSL/TLS … TCP 465
IPsec … UDP 500
LDAP/SSL & LDAP/TLS … TCP 636
IMAP SSL/TLS … TCP 993
POP SSL/TLS … TCP 995
L2TP … UDP 1701
PPTP … TCP 1723
Remote Desktop Protocol (RDP) … 3389
Microsoft SQL server … TCP 1433
SOCKS ... 1080

I wrote all this down exactly as you see it before the test started. It honestly didn't help me much... but I think my version of the exam was extremely light on port knowledge. I also understood thoroughly each of those acronyms, and what each one does or is.

These videos, which I only found until a couple days before the test. They are good for reinforcing everything in the book. Professor Messer's CompTIA SY0-401 Security+ Training Course | Professor Messer - CompTIA A+, Network+, Security+, Linux, Microsoft Technology Training

I looked up online all of the topics that Chezabaz mentioned, and like others have said, they are spot on. His post helped me as much as the Security+ book. I could never find any good First Responder resources, and I think I got a couple questions wrong because of that.

I also took a look at some of the other links that others mentioned, but nothing very in depth.

Here are some additional specific things you should learn.

Qualitative vs Quantitative analysis.
Know about SDLC models such as the Waterfall model, Spiral model, RAD, and prototyping
Know ICMP very well. This includes related ports.
Know phone based attacks such as phreaking.
Know your hacker attacks WELL. There were a number of tricky questions about them. Go broad and deep. There were several mentioned that I didn't know of. And I studied this topic hard.
Know about IV weakness in WEP.
Know the best way to block spam in your organization.
Know when static electricity is dangerous.
Know detailed information about ipSEC and Kerberos
Know TKIP
Know hypervisors very, very well. It's not enough to just know type 1 & 2. Get as much detail as you can.
Know First Response very, very well. The book I mentioned did not help me with questions on the exam. The scenarios given were very specific.
Again, forensics were a big topic. Bigger than I expected. Hit this category hard.
Know how to dispose of media. There were probably 4 questions related to this. Know it very well. It's not enough to know what degaussing or data wiping is, you need to know which would be best in what situation, and why.
Know SLA. (Service level agreement) There were a number of detailed questions about it. I knew what a SLA was, but just that knowledge didn't help me. Know lots of details about it.

In my version there were not many CIA questions. There were only 2 questions about ports, and they were of port numbers that I did not recognize. There weren't many cryptography questions either. Overall, I feel like my version of the test was perhaps slightly different than what others have taken. If you want to pass this, you're just going to have to buckle down and study. And until there's a dedicated study resource for it, it's going to be tough. (An REA guide or Instantcert flash cards will hopefully come at some point)

If you want a big safety cushion, take the TEEX courses, buy the Security+ book, watch the professor messer tutorials and thoroughly understand all of Chezabaz's feedback. Even if you know nothing of CyberSecurity, if you do those things I think you would pass.

This is my last post to this forum.. I'll be graduating soon. I hope this post helps someone, as so many other people's posts have helped me.

Thomas
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#8
HomeSchooled Wrote:I DID pay for the DSST practice test. It was disappointing. There were only 25 questions, and it cost $10, as opposed to the other practice tests which are only $5. I got exactly 68% of the practice problems correct. I do not recommend it unless you need a confidence booster.

Was the practice test disappointing because it was only 25 questions or because the content and difficulty was not comparable to the real test?

thanks
Andy

---------------------------------

TESC - BSBA: CIS

Current Degree Plan
Complete:  TECEP Eng Comp I, Marriage and Family, Strategic Management, Networking, Computer Concepts, Liberal Math, Tech Writing, Managerial Accounting DSST MIS, Cybersecurity Study.com Macroeconomics
Remaining:  Waiting for credits to process

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#9
Andy,

It was disappointing to me mainly because of how few questions there were. It just wasn't worth $10, personally. I felt that the practice exam was just slightly easier than the actual exam. However, the DSST website says you need 63-68% correct to pass the exam. I got 68% on the practice test, so perhaps it was spot on.

Thomas
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#10
Got a 462, but wow that was a hard test. Definitely worthy of upper level credit.

Based on passing the Security+ and SSCP exams and preparing for the CASP and CISSP exams, I would say this was harder then the Security+ and the SSCP, but easier then the CASP and CISSP. A Sec+ study guide or the SSCP All In One guide would be a good start. I would supplement it with further reading on attack types, common hacking tools, incident response, basic computer forensics, and cryptography.
Andy

---------------------------------

TESC - BSBA: CIS

Current Degree Plan
Complete:  TECEP Eng Comp I, Marriage and Family, Strategic Management, Networking, Computer Concepts, Liberal Math, Tech Writing, Managerial Accounting DSST MIS, Cybersecurity Study.com Macroeconomics
Remaining:  Waiting for credits to process

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