Free CCNA | Security Fundamentals | Day 48 | CCNA 200-301 Complete Course

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  • Опубликовано: 8 фев 2025

Комментарии • 166

  • @komimawulikpodohouin4543
    @komimawulikpodohouin4543 Год назад +148

    Anyone reading this DO NOT GIVE UP. Day 48! Thanks Jeremy for this course

    • @grumbears7879
      @grumbears7879 Год назад +10

      WE NO GIVE UP!

    • @komimawulikpodohouin4543
      @komimawulikpodohouin4543 Год назад

      @@grumbears7879 it's been 1 month i pass my CCNA with this videos as my main ressource of study. DO NOT GIVE UP

    • @aazzam4165
      @aazzam4165 Год назад

      YESSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS@@grumbears7879

    • @mehwishakhl3055
      @mehwishakhl3055 11 месяцев назад +1

      Thank you

    • @KiruthighaV
      @KiruthighaV 10 месяцев назад +1

      👍

  • @gumansinghshekhawat2221
    @gumansinghshekhawat2221 3 года назад +81

    I just want to say one thing there are lot of teacher of CCNA and computer networking on RUclips...I have seen almost video of so many....you are best....your content is good ....the explanation of topic is amazing....you are just not a good teacher .. network engineer but also I feel u r a genuine....honest..person... 🙏👍 Thanks... please keep uploading more and more stuf...

  • @ngocsonho920
    @ngocsonho920 3 года назад +37

    Hi Jeremy, I just passed the CCNA exam a few days ago. I used your Anki cards extensively in my studying. They are well-made cards, easy to study and clear, covering a lot of important details. I also made my own cards, about 2700. Anki and Boson practice exams helped me pass CCNA on the 1st try. I scored 745, 890, 925 on Boson exams (1st attempt) and 900 on the real CCNA exam. So thank you for your Anki cards and for recommending Boson practice tests. I can't wait for your CCNP course. I am taking a short break and start my CCNP study soon.

    • @Ad000121
      @Ad000121 3 года назад +1

      Congratulations
      Did you use any books in your studying

    • @jethrojacob7033
      @jethrojacob7033 2 года назад +5

      can you please send me the anki cards you created on your own... I'll study it to prepare for the exam

    • @mohammadrayanbinelias9518
      @mohammadrayanbinelias9518 2 года назад +1

      Can I please have a copy of that 2700 anki card too. haha

  • @faridgulum1226
    @faridgulum1226 2 года назад +26

    This was the most fun lecture I had ever taken since Day 1. I think it's obvious where I will be moving towards in the future after I get my cert and gotten certain experience in the networking field.

  • @hinamazhar8724
    @hinamazhar8724 3 года назад +38

    i'm from an aviation background and i'm planning to change my field so i have no idea about anything related to CCNA but your videos and the material in them is so to the point that even a person like me understands everything so well. KEEP UP THE GOOD WORK.
    you are actually really amazing!!!!

    • @JeremysITLab
      @JeremysITLab  3 года назад +5

      Thanks Hina, good luck with the change of field!

    • @charakayahampath4193
      @charakayahampath4193 2 года назад +1

      WOW! How is your progress so far and I am genuinely interested to know what made you make this decision! However I hope you have accomplished your goals so far!

    • @syedyousafbukhari2213
      @syedyousafbukhari2213 Год назад +1

      that's so cool, and i want to go in aviation, since i can't afford getting in an academy yet, i am planning on getting some budget first, and CCNA seemed like a good option

  • @GenreBGoode
    @GenreBGoode 21 день назад

    Having studied most of this for a Security major years ago, I really appreciate how you related attacks to the CIA triangle for recursive understanding. 😊

  • @avivmaimon8068
    @avivmaimon8068 3 года назад +12

    Jeremy, you're a champion!
    You take 3 sections and explain the variety of concepts in such clarity and understandability.
    I went and practiced a large part of your series as part of a repetition of my exam next week.
    Thanks

    • @JeremysITLab
      @JeremysITLab  3 года назад +2

      Thank you :) Best of luck on the exam!

  • @nehanebnica
    @nehanebnica 4 месяца назад +1

    this course is one of the best things on this world

  • @amirkhang20
    @amirkhang20 3 года назад +3

    Well said bro so i will just repeat your comment. i just want to say one thing there are lot of teacher of CCNA and computer networking on RUclips...I have seen almost video of so many....you are best....your content is good ....the explanation of topic is amazing....you are just not a good teacher .. network engineer but also I feel u r a genuine....honest..person... 🙏👍 Thanks... please keep uploading more and more stuf...

    • @JeremysITLab
      @JeremysITLab  3 года назад

      Thank you for your kind words, Aamir :)

  • @VeryBigBang13
    @VeryBigBang13 3 года назад +6

    Thank you Jeremy. I caught up with your course a couple of weeks ago . And now that i try to study on my own the rest of the ccna topics, i appreciate even more your videos and how you make everything seem so clear and easy to understand.
    We are very grateful for this course and all your efforts making it, cheers mate !

  • @alienwaretechnologies2364
    @alienwaretechnologies2364 3 года назад +8

    Great lesson thank you so much. At the end, your lectures always increase my confidence. Thank God I found Jeremy's IT Lab. God bless you.

  • @عبدالرحمنالغريسي
    @عبدالرحمنالغريسي 9 месяцев назад +2

    appreciate your hard work to achieve this perfect course👍👍👍👍10/10, I've never understood any topic easier than this one, you must teach network instructors how to teach CCNA.😃😃

  • @tasukutechnologies2573
    @tasukutechnologies2573 3 года назад +12

    Been waiting for this for so long, we are expecting Automation and Programmability soon, thank you Jeremy 🙏

  • @thomasploutonas4065
    @thomasploutonas4065 3 года назад +1

    Finally I caught up to your perfect series, since I was studying for about 1 month :D. Thank you very much for your huge effort. Much love from Greece.

  • @markguillen6202
    @markguillen6202 3 года назад +3

    no words, thank you for this free material, this course is gold!

  • @0wad
    @0wad 2 года назад +10

    Just imagine if Jeremy made a comptia sec+ course, it would be so good!

  • @7085Chris
    @7085Chris 3 года назад +2

    Your Training and delivery are absoultley spot on, thank you.

  • @tg9460
    @tg9460 3 года назад +2

    Another great tutorial. A lot of materials to consume but well worth it. Thanks a million.

  • @ishtiyaqahmad4459
    @ishtiyaqahmad4459 3 года назад +2

    My name is ishtiyaq Ahmad I'm pakstani..
    Sir your touturial is really helpful I learned a lot.
    Thank you so much sir.

  • @songtaeho2639
    @songtaeho2639 2 года назад +2

    先生の説明は分かりやすくて好きです!勉強にすごく役に立ちます。😃

  • @vizofoz8580
    @vizofoz8580 8 месяцев назад

    23:03 "should be changed regularly", I'm sure Jeremy knows that but just for a broader audience: NIST actually does NOT recommended to change passwords regularly as it tends to get people to go for easy to remember and therefore weaker passwords. Machine generated passwords (and therefore password managers) would be the ideal recommendation.

  • @damiancampbell1743
    @damiancampbell1743 Год назад

    It feels real good to watch this after being Sec+ certified.

  • @benkipkuleikaimogul1489
    @benkipkuleikaimogul1489 2 года назад +1

    I did my final certification today and passed on my first try! Thank you Jeremy, you are God sent.

  • @XxThePlaylistxX
    @XxThePlaylistxX 8 месяцев назад

    Thankfully I took my security+ before CCNA so this is all review.

  • @Neophage
    @Neophage 2 года назад

    Jeremy's out here casually revealing hacking methods for "education". We should do a lab where we gain access to real-life banking infrastructure... y'know, for educational purposes ;)
    Great course so far, by the way! I'm about done with it (excluding review, of course). Thanks again for everything!

  • @GuineaPigPwnYou
    @GuineaPigPwnYou 8 месяцев назад +1

    I like that I am seeing familiar faces in the comments, I feel like we are a cohort of learners who will all succeed!

  • @franksoko02
    @franksoko02 3 года назад +1

    Hey Jeremy thanks alot been impatiently waiting on this one, and sorry for my delayed gratitude its been one of those weeks 😊

    • @JeremysITLab
      @JeremysITLab  3 года назад +1

      No worries Frank, thanks for your comments :)

  • @AggelosDRZ
    @AggelosDRZ 9 месяцев назад +1

    My only mistake was Q-2; I selected C.
    Because I'm stupid and I didn't read carefully the question.
    Exploitation is when you actually attack this weakness to exploit the system. I have to be more careful when answering questions, especially tricky ones. Thanks Jeremy.
    BTW, from Day 1, I have everything written down on paper.

    • @sdishanthan1649
      @sdishanthan1649 8 месяцев назад +1

      Same here brother from day 1 writing everything on a paper came this long few more videos to complete the series

    • @akashakashdeepsingh8648
      @akashakashdeepsingh8648 8 месяцев назад

      @@sdishanthan1649 i am doing same but the thing is I don't remember most of the topics from past videos. please can you tell me is it same with you or should I go with a different approach. After completing all videos I am going for a revision and i was thinking to do that from Neil Anderson's course . please suggest me what should I do.

  • @carlosenriquelopezperez7269
    @carlosenriquelopezperez7269 3 года назад +1

    veni, vedi, vici "Jeremy" master class.

  • @bt8593
    @bt8593 Год назад

    29:49 Your concept review page has the title "Things We'll Cover". Great video and series.

  • @omranosman2409
    @omranosman2409 3 года назад +2

    we are expecting Automation and Programmability soon, thank you Jeremy 🙏

  • @shamsulhaqrahimi2739
    @shamsulhaqrahimi2739 8 месяцев назад

    Dear sir, thank you for making such useful materials, we wish to see the CCNP as well...

  • @majiddehbi9186
    @majiddehbi9186 3 года назад +2

    wow great that what i was waiting thx a millions Good bless u all life

  • @vlada35989
    @vlada35989 3 года назад +2

    Just a comment to boost ur channel's stats, 'cause it's amazing. :D

  • @notunknown8275
    @notunknown8275 3 года назад +1

    Great video from a Great Teacher, i learned a lot ... thank you .

  • @ghizlanemejout3732
    @ghizlanemejout3732 Год назад

    You are the best sensai a student can have -🎉🎉🎉🎉

  • @omranosman2409
    @omranosman2409 3 года назад +1

    Thank you so much Jeremy, I'm eagerly waiting for your videos, when will you do lec about WLAN, WLC, AP, DNA Center

  • @degstenk
    @degstenk 4 месяца назад

    Stay Strong!

  • @priyankasingh-mq2mv
    @priyankasingh-mq2mv 2 года назад +1

    My humble request, please make video on cyber security. I like only your content and trust you 😊

  • @faizaussi352
    @faizaussi352 3 года назад +1

    Thank you, Jeremy. You are the best.

  • @Da_Black_Man
    @Da_Black_Man 2 года назад +1

    Sec+ had me well prepared for this one

  • @jhde9067
    @jhde9067 3 года назад +2

    Security seems really fun

  • @stephenapenkwah
    @stephenapenkwah 3 года назад +1

    Great video as always. Thanks, Jeremy.

  • @dcr630
    @dcr630 3 года назад +1

    you are the man jeremy.

  • @wwolfram33
    @wwolfram33 3 года назад +1

    Great work Jeremy!

  • @falcontechhouse
    @falcontechhouse 3 года назад +2

    Thanks always for your effort sir!

  • @tariqsubhan3775
    @tariqsubhan3775 3 года назад +1

    Sir, you deserve more but I can't do more than a comment, like, share and subscribe!

  • @vars-itlearnings7467
    @vars-itlearnings7467 Год назад

    Appreciate u r efforts helps lot first time saw u r video

  • @delpazzo2625
    @delpazzo2625 3 года назад +1

    Thanks for everything Jeremy!
    how many more videos will this series be?
    Excited to finish and pass the exam with you!

    • @JeremysITLab
      @JeremysITLab  3 года назад

      Not sure how many more, but you can check the progress here: jeremysitlab.com/ccna-course-progress

    • @terencepillay3670
      @terencepillay3670 3 года назад +1

      @@JeremysITLab Hi Jeremy , Man thank you so much ! And thanks for this progress report! Can I make a suggestion? Can you perhaps add (on column B) what video day number an exam point is covered in. I know in some of your videos you cover exam points from multiple areas of the exam breakdown it will be nice to which ones to click on (to watch) to reinforce studying :)

  • @andrewryabchenko2407
    @andrewryabchenko2407 5 месяцев назад

    This Video is greatly appreciated!

  • @yousufsulaiman9649
    @yousufsulaiman9649 3 года назад +3

    thank you 🤗

  • @MHALAPOW
    @MHALAPOW 3 года назад +2

    Thanks, very useful 👍👍👍

  • @nateanbu859
    @nateanbu859 2 года назад

    Great as always. Really good quiz questions.

  • @jiggy.joycee
    @jiggy.joycee 2 года назад

    Thank you Jeremy! There’s this minor typo on the slide at 29:49. It should be “things we covered “ ☺️

  • @dmytrolukashchuk3601
    @dmytrolukashchuk3601 3 года назад +1

    Another great lesson, thank you

  • @angarasupplier716
    @angarasupplier716 2 года назад +1

    Am lacking tution fee but i really want to do this course

  • @guled6144
    @guled6144 3 года назад +1

    Thank you very much you explained this topic really well you just got a subscribe from me

  • @Leafycoke
    @Leafycoke 3 года назад +1

    3:44. Windows are structural weaknesses. Geth do not use them

  • @scottspa74
    @scottspa74 2 года назад

    First, you are an excellent instructor, Jeremy. Pacing is spot-on, and no BS, just the facts. Excellent 👍. I'm interested in Boson courseware. Is there a promo code we need to use and I'm just overlooking it? Or is 260 the already discounted price?
    Thanks.

  • @thebretya
    @thebretya 3 года назад +2

    Much appreciated.

  • @mg7670
    @mg7670 7 месяцев назад +1

    Thanks!

  • @abdirahmanabdullahi1150
    @abdirahmanabdullahi1150 3 года назад +1

    thank you very much jeremy

  • @Martin_JY
    @Martin_JY 5 месяцев назад

    Thanks Jeremy!

  • @Isaac_Tech_Explorer
    @Isaac_Tech_Explorer 3 года назад +1

    Thanks alot Jeremy

  • @brahimbenaissa6386
    @brahimbenaissa6386 2 года назад

    excellent work & very explicative course

  • @aruizsilva
    @aruizsilva 9 месяцев назад

    thanks for your help!

  • @tomatordia8448
    @tomatordia8448 3 года назад +1

    The best 100%

  • @kamilovicftw6810
    @kamilovicftw6810 3 года назад +2

    My notes from this series are 77 sites long in ms-word to this point, lol. ( ok, without snipping tool images it would be around 70)

  • @Crazedmage
    @Crazedmage 2 года назад

    Somewhere you are based authentication and something you do based authentication are also forms of authentication. Are these relevant for the CCNA? Also, thank you for all of these videos. I'm really enjoying the series and learning a lot!

  • @DevOpsPulse
    @DevOpsPulse 3 года назад +1

    Thank you

  • @rufussam588
    @rufussam588 3 года назад +2

    If I am thorough with what is taught until now, will I be able to crack CCNA 200-301

  • @benque7491
    @benque7491 9 месяцев назад

    Heyyy TACACS+ is released as an open standard in 1993, not Cisco proprietary

  • @リンゴ酢-b8g
    @リンゴ酢-b8g 2 года назад +2

    whaling: to go after the big fish

  • @gersonroa8869
    @gersonroa8869 2 года назад

    Excellent video!!!

  • @hannahnelson4569
    @hannahnelson4569 6 месяцев назад

    You got this!

  • @glenntembo2693
    @glenntembo2693 3 года назад +1

    Thanks J

  • @jonmaxwell74
    @jonmaxwell74 3 года назад +4

    Hey Jeremy, today I PASSED MY CCNA EXAM!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! YEAAAAAAAAAAAAAAA !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Your videos were invaluable! Thank you Jeremy!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

    • @JeremysITLab
      @JeremysITLab  3 года назад +2

      Awesome! Congrats!! More exclamation marks for you!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
      But seriously, good job. Really glad to hear that :)

  • @ninosodicho382
    @ninosodicho382 3 года назад +1

    Thank you Sir :)

  • @will8602
    @will8602 3 года назад +2

    Not only am I gaining much needed networking knowledge, I now also know how to get into any house. 😈

  • @pieleanumihai928
    @pieleanumihai928 11 месяцев назад

    thanks

  • @tlmalcolm21
    @tlmalcolm21 2 года назад

    Jeremy, is there more cybersecurity informational videos regarding things like IPsec and encryption in another video you may have created?

  • @stswebhusesele5626
    @stswebhusesele5626 2 года назад +1

    How to prevent these attacks?

  • @vishwarts8927
    @vishwarts8927 3 года назад

    how much classes are pending buddy,can you share current edition ccna book for exam preparation jeremy ,thank you!

  • @montassiir
    @montassiir 2 года назад

    thank you sir

  • @nedatuaconta2431
    @nedatuaconta2431 Год назад

    tysm

  • @klkiley2922
    @klkiley2922 3 года назад

    Just a thought: Question 4 was a bit confusing. Answer B only said to tap a notification, but didn't specify what to do after you tap. For instance, I tap notifications all the time but it doesn't really accomplish an action. Perhaps a rewording would be better.
    Just a suggestion and maybe I'm the only person that had that problem?? But In completely understand your explanation of why C is the correct answer.

    • @klkiley2922
      @klkiley2922 3 года назад

      But then again, I guess maybe you need a trick question or two?? Keep em on their toes? Lol

    • @JeremysITLab
      @JeremysITLab  3 года назад +1

      Some 2-factor authentication apps will send a notification to your phone that you need to tap to login. I explained this at 23:58.

    • @klkiley2922
      @klkiley2922 3 года назад

      @@JeremysITLab I see thank you!

  • @-b777ljq3
    @-b777ljq3 3 года назад

    very good

  • @muhammaddzakiyy1029
    @muhammaddzakiyy1029 Год назад

    bang doain ya bang mau lomba semoga menang, video lu ngebantu banget bg!!! makasih bang

  • @mehsammehsam4720
    @mehsammehsam4720 Месяц назад

    Very exellent

  • @ayoubroew
    @ayoubroew 2 года назад

    awsome !!

  • @BR-hp3tm
    @BR-hp3tm 3 года назад

    Hi Jeremy ...once again thx for ur video....I have a questions , the aim of DOS ATTACK is not to infiltrate a system but to disable one of its service (make new TCP connection) or what ?

  • @axiseast8409
    @axiseast8409 3 года назад +1

    25:41 BRB

  • @shivamsachdeva1110
    @shivamsachdeva1110 3 года назад

    How many more lectures are there in the course ?

  • @evancrosley2857
    @evancrosley2857 2 года назад

    3:48 Is... Is this a mass effect reference?

  • @enochliu8316
    @enochliu8316 Год назад +1

    22:52 Often, that should be replaced by "should be randomly generated" as user tend to use passwords that are familar to them, if they need to change them. This tendency can be exploited by dictionary attacks, combined with social engineering.

  • @biggyk87
    @biggyk87 2 года назад

    Arnt any commands for devices regarding AAA necessary to learn for the exam?

    • @JeremysITLab
      @JeremysITLab  2 года назад

      Nope, you don't need to know it for the CCNA.

  • @xakirakunx
    @xakirakunx 3 года назад +1

    Hi Jeremy, since DHCP exhaustion happens by taking up all the IP addresses in the DHCP pool, would it be right to say that if the network is configured with PAT / NAT overload, this is not a risk to the network?

    • @JeremysITLab
      @JeremysITLab  3 года назад +1

      It will still be a risk. Even if PAT is configured to allow communication over the Internet, the host still needs to be able to get a private IP address from the DHCP server.

    • @xakirakunx
      @xakirakunx 3 года назад

      @@JeremysITLab I hadn't thought from that perspective, but now that makes a lot of sense. Thanks!

  • @sharmamadhus09
    @sharmamadhus09 3 года назад

    has anyone made a collection of all the quiz questions Jeremy asks at the end of each video?
    And if I can answer all the quiz questions correctly does that mean I'm ready for the exam ?

    • @JeremysITLab
      @JeremysITLab  3 года назад +1

      Not necessarily. They test the material in the video, but they aren't all designed to be like an actual exam question (although many are!)

  • @onaopemipoodetunde9860
    @onaopemipoodetunde9860 3 года назад

    Funny enough, just passed my S+ exam on Friday

  • @JorgeDiaz-zc6mb
    @JorgeDiaz-zc6mb Год назад

    Help me I have finished my exam and I received a email telling me to review my score but after login y certmetric I don't see anything? How can I do to know my score?