Gerard O'Brien
Gerard O'Brien
  • Видео 24
  • Просмотров 219 201
Hacking Metasploitable2 with the help of Nessus Vulnerability Scanner!
SCAN and EXPLOIT with the help of Nessus Vulnerability Scanner!! Watch as we scan and exploit metasploitable2 vulnerabilities.
**Support the channel, buy me a beer :)**
buymeacoffee.com/gerardobrien
Timecodes:
0:00 - intro
0:56 - host scan
3:10 - advanced scan
8:25 - exploit
10:30 - outro
GEAR I USE:
View all my gear, what I use to record and edit videos - www.gerardobrien.com/gear
My Camera Bag! : amzn.to/3vJ3eAm
My daily camera : amzn.to/47E9qan
Most Used Lens : amzn.to/3U1Blhl
Other Lens : amzn.to/47wMPfT
Desk Mic and mount : amzn.to/4bbZnfN
Vlog Mic : amzn.to/47zi0qJ
My Drone : amzn.to/3U7Ez2V
The action cam I use : amzn.to/41YNDZE
Air Tags : amzn.to/42gxQWt
Filter Case / storage : amzn.to/3Si7HmE
Tripod ...
Просмотров: 625

Видео

The perfect duo for Incident Response!
Просмотров 1,8 тыс.21 день назад
Integrating our SIEM & XDR Tool Wazuh, with our Incident Response platform The Hive, the perfect duo for Incident Response! This is a step by step process following on from Episode 7 of the Ultimate Cybersecurity Lab project. Support the channel, buy me a beer :) buymeacoffee.com/gerardobrien Follow the Ultimate Cybersecurity Project here: ruclips.net/p/PL3ljjyal211AbTqlxSo6CGBiVqsXw8wrp&si=ucE...
You can pass any IT certification doing this!
Просмотров 64 тыс.Месяц назад
Follow my strategy to pass any IT certification! I’ve done over 30 certification - tried and tested method! Support the channel, buy me a beer :) buymeacoffee.com/gerardobrien Timecodes: 0:00 - intro 0:51 - do this first 2:37 - step 1 5:00 - step 2 6:06 - step 3 8:18 - step 4 8:53 - step 5 10:37 - review 13:18 - outro GEAR I USE: View all my gear, what I use to record and edit videos - www.gera...
Building the Ultimate Cybersecurity Lab - Episode 7
Просмотров 2,6 тыс.2 месяца назад
Part 7 of my Ultimate Cybersecurity Lab Project! If you want to get hands on across networking, firewalls, cybersecurity, docker and containers then this is the perfect project for you! In this episode we expand our lab to the cloud! We create a site-to-site VPN from our pfSense firewall to Azure, we also configure Dynamic DNS (DDNS) using duckdns. Support the channel, buy me a beer :) buymeaco...
Building the Ultimate Cybersecurity Lab - Episode 6
Просмотров 2 тыс.2 месяца назад
Part 6 of my Ultimate Cybersecurity Lab Project! If you want to get hands on across networking, firewalls, cybersecurity, docker and containers then this is the perfect project for you! In this episode we build The Hive and Cortex, in future episodes we will ingest alerts from Wazuh to The Hive! Support the channel, buy me a beer :) buymeacoffee.com/gerardobrien I get my music from Artlist - ge...
Building the Ultimate Cybersecurity Lab - Episode 5
Просмотров 3,2 тыс.3 месяца назад
Part 5 of my Ultimate Cybersecurity Lab Project! If you want to get hands on across networking, firewalls, cybersecurity, docker and containers then this is the perfect project for you! In this episode we build our Windows Server 2022 Domain controller, add DNS and DHCP, and build our Windows 10 workstation. Support the channel, buy me a beer :) buymeacoffee.com/gerardobrien I get my music from...
Building the Ultimate Cybersecurity Lab - Episode 4
Просмотров 3,5 тыс.3 месяца назад
Part 4 of my Ultimate Cybersecurity Lab Project! If you want to get hands on across networking, firewalls, cybersecurity, docker and containers then this is the perfect project for you! In this episode we build Caldera, our attack adversary tool and Security Onion!! Support the channel, buy me a beer :) buymeacoffee.com/gerardobrien I get my music from Artlist - get 2 months free when you use m...
Building the Ultimate Cybersecurity Lab - Episode 3
Просмотров 7 тыс.4 месяца назад
Part 3 of my Ultimate Cybersecurity Lab Project! If you want to get hands on across networking, firewalls, cybersecurity, docker and containers then this is the perfect project for you! In this episode we build our SIEM and XRD tool, Wazuh. We then install the Wazuh agent on our Kali virtual machine, our Docker server and our pfSense firewall. We then move onto our vulnerability scanner, Nessus...
Building the Ultimate Cybersecurity Lab - Episode 2
Просмотров 9 тыс.4 месяца назад
Part 2 of my Ultimate Cybersecurity Lab Project! if you want to get hands on across networking, firewalls, cybersecurity, docker and containers then this is the perfect project for you! In this episode we build all our vulnerable machines, metasploitable2, dvwa, bwapp and webgoat. Support the channel, buy me a beer :) buymeacoffee.com/gerardobrien Download Metasploitable2 command: wget download...
Building the Ultimate Cybersecurity Lab - Episode 1
Просмотров 64 тыс.4 месяца назад
Welcome to Part 1 of my Ultimate Cybersecurity Lab Project! If you want to get hands on across networking, firewalls, cybersecurity, docker and containers then this is the perfect project for you! Support the channel, buy me a beer :) buymeacoffee.com/gerardobrien I get my music from Artlist - get 2 months free when you use my link - artlist.io/referral/5417320/Gerard SERVER USED IN LAB: Lenovo...
Should you do the CCNA in 2024?
Просмотров 17 тыс.5 месяцев назад
Curious about the CCNA? Should you do the CCNA in 2024? Dive in where I explore the relevance and considerations to help you decide if pursuing the CCNA certification is right for you! Support the channel, buy me a beer :) buymeacoffee.com/gerardobrien Download Packet Tracer here: www.netacad.com/courses/packet-tracer Get EVE-NG: www.eve-ng.net/ Get GNS3: www.gns3.com/ I get my music from Artli...
Cut your cloud costs doing this!
Просмотров 3765 месяцев назад
Secure your cloud account and monitor cloud spend! I learnt an expensive lesson a few years ago… now I set up cloud budget alerts EVERYWHERE! This video will show you how to secure your cloud accounts, and how to set up budgets and alerts across AWS, GCP and Azure. Support the channel, buy me a beer :) buymeacoffee.com/gerardobrien I get my music from Artlist - get 2 months free when you use my...
EVE-NG on Proxmox - best way to study for CCNA or CCNP
Просмотров 10 тыс.5 месяцев назад
EVE-NG on Proxmox - my goto environment for labbing during my Cisco CCNA and CCNP study! Support the channel, buy me a beer :) buymeacoffee.com/gerardobrien I get my music from Artlist - get 2 months free when you use my link - artlist.io/referral/5417320/Gerard Timecodes: 0:00 - intro 0:30 - image download 1:20 - EVE-NG vm build 4:15 - nested virtualisation 6:30 - linux image transfer 8:43 - E...
Building my new PROXMOX lab
Просмотров 6 тыс.5 месяцев назад
Finally getting around to building my lab server, this time im building it using Proxmox! Support the channel, buy me a beer :) buymeacoffee.com/gerardobrien I get my music from Artlist - get 2 months free when you use my link - artlist.io/referral/5417320/Gerard Timecodes: 0:00 - intro 0:50 - usb build 2:00 - server build 5:01 - proxmox 6:19 - debian build 8:50 - outro Tool for making bootable...
How I passed the CISSP Exam on my first attempt.
Просмотров 18 тыс.6 месяцев назад
In April 2023 I passed the CISSP Certification exam on my first attempt!! This is everything I did and used to pass! Support the channel, buy me a beer :) buymeacoffee.com/gerardobrien I get my music from Artlist - get 2 months free when you use my link - artlist.io/referral/5417320/Gerard Timecodes: 0:00 - intro 0:34 - exam outline 3:28 - new exam outline 4:23 - learning material 7:03 - study ...
How to find free IT training.
Просмотров 3,7 тыс.6 месяцев назад
How to find free IT training.
NMAP for Cyber Ninjas!
Просмотров 1,2 тыс.8 месяцев назад
NMAP for Cyber Ninjas!
How to learn Linux in 2024!
Просмотров 1,8 тыс.9 месяцев назад
How to learn Linux in 2024!
Good things to come.
Просмотров 29610 месяцев назад
Good things to come.
Learn Terraform FAST by getting hands-on - Episode 1
Просмотров 64911 месяцев назад
Learn Terraform FAST by getting hands-on - Episode 1
Learn Terraform FAST by getting hands-on - Episode 2
Просмотров 40211 месяцев назад
Learn Terraform FAST by getting hands-on - Episode 2
30 commands you NEED to know!
Просмотров 523Год назад
30 commands you NEED to know!
Build your own SECURE home lab!
Просмотров 2,3 тыс.Год назад
Build your own SECURE home lab!

Комментарии

  • @harryjohnson615
    @harryjohnson615 44 минуты назад

    Doesn't matter what role you're applying for CCNA is a measure of a minimum standard requiring commitment and hard work. CCNA might not get you that job but it certainly raises your profile.

  • @doms3076
    @doms3076 21 час назад

    thanks Mr. O'Brien

  • @aug39
    @aug39 День назад

    Do you have a job in the industry?

    • @gerardobrien
      @gerardobrien День назад

      hey there yep, theres a link to my LinkedIn in the description :)

  • @i_am_vengeance_
    @i_am_vengeance_ 2 дня назад

    For the ICMP traffic: there is an existing Inbound Rule called: File and Print Sharing (Echo Request - ICMPv4-in) that you can enable. You don't need to create a custom Firewall rule.

  • @ovopuumaaya339
    @ovopuumaaya339 2 дня назад

    Is it possible to do this project without a lot of ram and storage available or should I invest in a hard drive?

    • @gerardobrien
      @gerardobrien День назад

      To be honest you might struggle, instead of investing in a hard drive.. maybe get yourself a lab server.. or if you have a desktop, buy more ram and storage.. hopefully that should get you going

  • @mathieubodin
    @mathieubodin 4 дня назад

    you’re missing aws, gcp and kubernetes certifications, aren’t you ?

  • @KifKroker
    @KifKroker 4 дня назад

    is there a way to setup a vpn inside the lab ? so i can just connect with my windows/linux client and get inside the env. ?

    • @gerardobrien
      @gerardobrien 4 дня назад

      Let me check it out and get back to you! Is this so you don't have to use the console for access? I've installed TeamViewer free on my kali machine and sometimes use that and it's good and fast 👍

    • @KifKroker
      @KifKroker 4 дня назад

      @@gerardobrien Yeah, TeamViewer is one way, i use proxmox console. But it would be nice to just be able to connect from my linux box. I'm going to search for a way, but perhaps that was on your todo list ? So I thought I ask.

    • @gerardobrien
      @gerardobrien 4 дня назад

      You could definitely create a VPN on the pfsense firewall and connect to it internally from your home network.. I'll take a look 😬

  • @KifKroker
    @KifKroker 5 дней назад

    maybe a tip for a next video: greenbone security assistent, its a opensource alternative to nessus.

    • @gerardobrien
      @gerardobrien 5 дней назад

      @@KifKroker thanks for the tip mate!!! Much appreciated! 😊

  • @imca_b_5517
    @imca_b_5517 5 дней назад

    Thank you so much sir for this informative video but the nessus is paid if I use free version so it was not providing the vulnerability if I paid for the advance version so it was only give the true results

    • @gerardobrien
      @gerardobrien 5 дней назад

      Hey there, in this video I'm specifically talking about the free version we installed during the Ultimate Cybersecurity lab project.. you can get it here: :). www.tenable.com/downloads/nessus?loginAttempted=true or you can follow this ruclips.net/video/ytWZ6OrFEQE/видео.html

  • @gerardobrien
    @gerardobrien 5 дней назад

    SCAN and EXPLOIT with the help of Nessus Vulnerability Scanner!! Watch as we scan and exploit metasploitable2 vulnerabilities.

  • @SkyMonkey42
    @SkyMonkey42 5 дней назад

    Just remember. Certs don’t mean Job. Not in today’s market at least.

    • @gerardobrien
      @gerardobrien 5 дней назад

      Couldn't agree more, you wont be given a job just because you have a cert... they will help (some of the time) you get passed recruiter step and to an interview though

  • @johnlj_ciscocertified
    @johnlj_ciscocertified 5 дней назад

    my CCNA was done, pursuing CCNP encor, and CCNP Enterprise.

    • @gerardobrien
      @gerardobrien 5 дней назад

      happy days! fyi im planning a bunch of network videos soon :)

  • @i_am_vengeance_
    @i_am_vengeance_ 5 дней назад

    Wazuh 4.8 has a different dashboard than 4.7. I can't seem to locate the place to toggle on the Docker Listener. Is there something I'm missing?

    • @gerardobrien
      @gerardobrien День назад

      I've not checked 4.8 yet, did you manage to find it?

  • @RobGirdler
    @RobGirdler 5 дней назад

    If anyone has issues getting pfSense to send any data to the wazuh server, check the /var/ossec/etc/ossec.conf file and look at the <server> section where you set the IP. Mine (agent version 4.7.5) had a <protocol>UDP</protocol> line in it which caused the agent to fail the connection due to the wazuh server expecting TCP. Comment out the line, restart the agent and it should spring into life.

    • @thumssss
      @thumssss 16 часов назад

      I had the same issue and found this as a solution aswell

  • @brianharris465
    @brianharris465 6 дней назад

    My CISSP ninth edition just arrived. With the new changes, I wonder if this book is relevant.

  • @playerone2424
    @playerone2424 6 дней назад

    So my tips, write it down! With a pen and paper! Get a whiteboard! Draw the architecture design you think will work then go into the virtual lab and create it! Using your learnt theory in practical ways will cement it in your mind and will clearly identify to you what topics you need more work on!

  • @lavdritnuhiu1321
    @lavdritnuhiu1321 8 дней назад

    Hi Gerard, thanks for your motivational videos. Can you become a succsseful network administrator by learning and passing CCNA, when you actually have only a very basic knowledge with pc and it in general. Thank you.

    • @gerardobrien
      @gerardobrien День назад

      Hey mate, yea get started with some general IT courses first.. follow them through then dive deep into CCNA. Watch this.. ruclips.net/video/He-cmR4f3JE/видео.html theres a full list of places you can get courses for free. Once you get CCNA you should be in a good place to get networking roles

  • @Alex-vi6iz
    @Alex-vi6iz 9 дней назад

    the certification final boss

  • @jairosantos5821
    @jairosantos5821 10 дней назад

    GREAT WORK!!

  • @AJBerry-ox3oe
    @AJBerry-ox3oe 10 дней назад

    I just passed the Security Plus, last month. Is it recommended to take the CCNA? Or, what that be considered a "step backwards"?

    • @gerardobrien
      @gerardobrien 10 дней назад

      Only do CCNA if your planning to go down the network engineer route, if you're in cyber I wouldn't bother

  • @bala605
    @bala605 12 дней назад

    I want to pursue my career in cybersecurity, So does getting CCNA Certification help me taking the first step?

    • @gerardobrien
      @gerardobrien 10 дней назад

      Hmm if you're interested in Cybersecurity I'd do something like security+, only do CCNA if you're planning to go down the network engineering route 👍

  • @user-yk7rc6fq2k
    @user-yk7rc6fq2k 12 дней назад

    Hey, I saw that the Ubuntu server got the planned IP from the DHCP. How did that happen? Is that because of the same VLAN tags are used in the proxmox configuration and pfsense setting?

  • @Ultimo51
    @Ultimo51 13 дней назад

    thx ;)

  • @aviwemusa6109
    @aviwemusa6109 13 дней назад

    Can you please demonstrate on how to do Wazuh multi-site implementation with site A, site B and site C across multiple geographically dispersed locations, sites with single dashboard?

    • @gerardobrien
      @gerardobrien 12 дней назад

      That sounds cool, I'll add it to the list for sure!!

  • @everybodywatching8763
    @everybodywatching8763 14 дней назад

    ❤❤ 🇵🇰 🇵🇰 🇵🇰 🇵🇰 🇵🇰

  • @ximiea3778
    @ximiea3778 14 дней назад

    after many errors and restarts, I finally have my lab in the same place as yours. Thank you for making this it has been very fun and informative, and can't wait to continue, though I do have one error I haven't been able to fix in Wazuh the firewall logs only say syslogd exiting (loging stopped) do you have any idea on how to fix this (I am using wazuh server 4.8.0 and agent 4.7.5)

  • @user-fy5sz8ps2d
    @user-fy5sz8ps2d 15 дней назад

    But you can't pass job interview and get hired.

  • @ghanayadav6749
    @ghanayadav6749 16 дней назад

    i took David bombal CCNA i have completed that course and did a lot of labs,my question is it necessary that i need to attend the exam because that cost of it too high according top our currency or should i do any help desk IT job and after i can atttend it and other thing is that official cert guides are necessary or should i choose cisco docs for more information

  • @roaayusuf5798
    @roaayusuf5798 17 дней назад

    ‏Is this certification only for network engineers?s ‏I am an architectural engineer, but I love technology specialties and enjoy learning them. Can it benefit me ?

  • @patanahmadkhan338
    @patanahmadkhan338 18 дней назад

    Hii Mr.Gerard Hope this comment finds well as u mentione cloud and network are separate domains as i kick start my carrier as a network engineer or system administrator yeah i am talking non coding work it is worth in future carrier opportunities and if u have time please clear me with real example difference with cloud vs CCNA,CCNP certifications

  • @ZoltanSzaszBenedek
    @ZoltanSzaszBenedek 18 дней назад

    Cisco and Juniper doing really good job on exam topics. Microsoft sucks at it... must be the spying malware and grew win 11focus over giving quality.

  • @AlchemysMom
    @AlchemysMom 19 дней назад

    Thank you

  • @Ledduh
    @Ledduh 19 дней назад

    Thanks for the video. Loved the integration to the hive. I also need to start using it.

  • @user-cc4zv9np6p
    @user-cc4zv9np6p 20 дней назад

    Thanks for creating this video!

  • @thomasmcnally5613
    @thomasmcnally5613 20 дней назад

    Brilliant👍

  • @jnoonanuk
    @jnoonanuk 21 день назад

    Hi, great video, really informative, thanks. Just curious but if your home network and home wifi router are on the same subnet, can you still use that home wifi router as pfsenses gateway and still also block traffic to your home network? Thanks

  • @hanifmoha4355
    @hanifmoha4355 21 день назад

    Thanks for creating this video, it was very informative!

  • @johnharrison712
    @johnharrison712 22 дня назад

    Would love to see an Multi tenant configuration for someone that is running an MSSP / MSP

  • @JordanIndongo
    @JordanIndongo 22 дня назад

    Can I install Wazuh on windows?

    • @gerardobrien
      @gerardobrien 22 дня назад

      Hey mate, heres all the information you need for installation. Hope this helps :). documentation.wazuh.com/current/deployment-options/index.html

  • @primenetwork27
    @primenetwork27 22 дня назад

    How about soar?

    • @gerardobrien
      @gerardobrien 22 дня назад

      Yea i've been looking at the shuffle integration 😀

    • @primenetwork27
      @primenetwork27 21 день назад

      Yeah i also use shuffle for my soar , create email alert , active response, and integration with virustotal

  • @jjjjjkkkkk
    @jjjjjkkkkk 22 дня назад

    * 'A free duo for Incident Response'

    • @gerardobrien
      @gerardobrien 22 дня назад

      Maybe that would have been a better title 😃

  • @gerardobrien
    @gerardobrien 22 дня назад

    Integrating our SIEM & XDR Tool Wazuh, with our Incident Response platform The Hive, the perfect duo for Incident Response! This is a step by step process following on from Episode 7 of the Ultimate Cybersecurity Lab project.

  • @sa9433
    @sa9433 23 дня назад

    I am stuck at Ubuntu, it doesn't get the update, apt-get update fails to fetch files. I want to continue, can I skip docker step?

    • @gerardobrien
      @gerardobrien 22 дня назад

      Hey mate from your server can you connect out to the internet? Can you ping google.com?

    • @sa9433
      @sa9433 20 дней назад

      @@gerardobrien You're right I can't ping. Temp failure in name resolution,

    • @gerardobrien
      @gerardobrien 23 часа назад

      Hey sorry for the late reply, this is an issue with dns.. set your DNS to 8.8.8.8 👍

  • @sa9433
    @sa9433 23 дня назад

    apt-get cannot connect to Ubuntu archives. any suggestion?

  • @user-tf5tp2yd7q
    @user-tf5tp2yd7q 23 дня назад

    How can I easily find joob in remote

  • @JosueMartins
    @JosueMartins 24 дня назад

    Valid points. Spot on bro.

  • @leo6257
    @leo6257 24 дня назад

    Hi, I've been following along pretty smoothly up until the wazuh docker containers. My Wuzuh version is 4.8. I was wondering if you, Gerard, or anyone else have found a solution to docker listener not listening lol. I think the pip install is a bit funky but I can't seem to find any solutions online.

    • @gerardobrien
      @gerardobrien 21 день назад

      Hey mate ive not tested wazuh 4.8 yet, soon as i do ill test this and get back to you

  • @znpz
    @znpz 24 дня назад

    Ok fair enough,but did you passed the greates test your live, are you vaccinated or you ve been so strong to stand woth the rest of heros?

  • @yanuriroschev7270
    @yanuriroschev7270 24 дня назад

    Word to the wise! KNOW YOUR STUFF!!! Certs are great, but they are intended to demonstrate your mastery of the topic. There are many shortcuts to getting a certification without mastering the topic. In cybersecurity, don't take shortcuts. KNOW YOUR STUFF!!! Then you will be able to answer ANY QUESTION in an interview and also demonstrate your knowledge. Passing a cert is not designed to replace or provide knowledge. It's designed to demonstrate your MASTERY of it.

  • @melissaroesberry2618
    @melissaroesberry2618 25 дней назад

    Thank you for this. I have adhd and I feel like I’m not absorbing any information while reading! Changing my mindset to help focus and also using audio to help.

    • @AlchemysMom
      @AlchemysMom 19 дней назад

      Same i literally just had to press pause and come up with a study plan that will work for me. The videos and practice exams/study questions cause reading the books had me trying to absorb everything🙄