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Gerard O'Brien
United Kingdom
Приєднався 15 лют 2023
Hey there I'm Gerard, an Irish man who loves all things cloud, network and cybersecurity!
I've been working in IT for around 20 years, which goes all the way back to when I was building computers and selling them to neighbours at Christmas... to now, where I work in Cybersecurity for large global consultancy leading an amazing team.
You're in the right place if you want to get hands on, learn new skills and build labs!
I've been working in IT for around 20 years, which goes all the way back to when I was building computers and selling them to neighbours at Christmas... to now, where I work in Cybersecurity for large global consultancy leading an amazing team.
You're in the right place if you want to get hands on, learn new skills and build labs!
How to build EVE-NG on Google Cloud
Build EVE-NG on Google Cloud! EVE-NG is one of best platforms available for building labs, build infrastructure, network and security labs.. perfect for Cisco CCNA or CCNP.
** remember you do need to source the images for all nodes yourself, if you search the internet hard enough im sure you will find them! 🙂 **
Step by step instructions are available at (page 33 in the community cookbook) www.eve-ng.net/index.php/documentation/community-cookbook/
I get my music from Artlist - GET 2 MONTHS FREE when you use my link - artlist.io/referral/5417320/Gerard
**Support the channel, buy me a beer :)**
buymeacoffee.com/gerardobrien
Timecodes:
0:00 - Intro
0:17 - Review
2:43 - Server Build
6:06 - EVE-NG Build
11:32 - Cleanup
12:43 - 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 : amzn.to/3vubSmf
Password manager : Got your data stolen during the LastPass hack?? I switched to NordPass and so should you!! I now use Nordpass and it's way better - use my code at checkout to get 3 months free! - N7O4$5
Best VPN out there - Get 1 to 3 months free when you sign up with my link! - ref.nordvpn.com/srkMjNdtXXy
Learn how to record, edit and post UA-cam videos, I use Skillshare and its amazing!
share.skillshare.com/obrieng!8551081f85!a
WHAT I USE TO MAKE VIDEOS
Fav editing software : amzn.to/41XesgR
What computer I use : amzn.to/3HiBSnk
I get my music from Artlist - get 2 months free when you use my link - artlist.io/referral/5417320/Gerard
FOLLOW ME:
Instagram: gerardobrien
Twitter: gerardobrien
Facebook: iamgerardobrien
Website: [www.gerardobrien.com](www.gerardobrien.com/)
Github: www.github.com/gerardobrien
NOTE: I am not sponsored by or affiliated to any of the products or services mentioned in this video, all opinions are my own based on personal experiences.
** remember you do need to source the images for all nodes yourself, if you search the internet hard enough im sure you will find them! 🙂 **
Step by step instructions are available at (page 33 in the community cookbook) www.eve-ng.net/index.php/documentation/community-cookbook/
I get my music from Artlist - GET 2 MONTHS FREE when you use my link - artlist.io/referral/5417320/Gerard
**Support the channel, buy me a beer :)**
buymeacoffee.com/gerardobrien
Timecodes:
0:00 - Intro
0:17 - Review
2:43 - Server Build
6:06 - EVE-NG Build
11:32 - Cleanup
12:43 - 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 : amzn.to/3vubSmf
Password manager : Got your data stolen during the LastPass hack?? I switched to NordPass and so should you!! I now use Nordpass and it's way better - use my code at checkout to get 3 months free! - N7O4$5
Best VPN out there - Get 1 to 3 months free when you sign up with my link! - ref.nordvpn.com/srkMjNdtXXy
Learn how to record, edit and post UA-cam videos, I use Skillshare and its amazing!
share.skillshare.com/obrieng!8551081f85!a
WHAT I USE TO MAKE VIDEOS
Fav editing software : amzn.to/41XesgR
What computer I use : amzn.to/3HiBSnk
I get my music from Artlist - get 2 months free when you use my link - artlist.io/referral/5417320/Gerard
FOLLOW ME:
Instagram: gerardobrien
Twitter: gerardobrien
Facebook: iamgerardobrien
Website: [www.gerardobrien.com](www.gerardobrien.com/)
Github: www.github.com/gerardobrien
NOTE: I am not sponsored by or affiliated to any of the products or services mentioned in this video, all opinions are my own based on personal experiences.
Переглядів: 547
Відео
10,000 subscribers!! What's next?
Переглядів 254Місяць тому
10,000 Subscribers! Thank you all so much! What a journey the past 14 months has been, loads of new content planned! Where will be this time next year! 🙂 I get my music from Artlist - GET 2 MONTHS FREE when you use my link - artlist.io/referral/5417320/Gerard Support the channel, buy me a beer :) [buymeacoffee.com/gerardobrien](ua-cam.com/users/redirect?event=video_description&redir_token=QUFFL...
Want a Cybersecurity Lab FAST? Watch This Now
Переглядів 1,3 тис.Місяць тому
This lab takes literally minutes to build! Get started with Caldera and Vectr and deploy this entire lab in the cloud! Big thanks to the creator, Jason Ostrom! github.com/iknowjason/AutomatedEmulation I get my music from Artlist - GET 2 MONTHS FREE when you use my link - artlist.io/referral/5417320/Gerard Support the channel, buy me a beer :) buymeacoffee.com/gerardobrien Timecodes: 0:00 - Intr...
MITRE ATT&CK Framework Explained in 4 Minutes!
Переглядів 9462 місяці тому
The MITRE ATT&CK Framework. Seriously!! If you want to work in Cybersecurity, this tool is something you need to know (in just 4 minutes). I get my music from Artlist - GET 2 MONTHS FREE when you use my link - artlist.io/referral/5417320/Gerard Support the channel, buy me a beer :) buymeacoffee.com/gerardobrien Timecodes: 0:00 - Intro 0:42 - MITRE ATT&CK 1:07 - Matrices 1:29 - TTP’s 2:35 - Miti...
Succeed in IT with these CHEAT SHEETS!
Переглядів 1,4 тис.2 місяці тому
Anyone can succeed in IT with these CHEAT SHEETS! Cheat sheets are your best friend!! Support the channel, buy me a beer :) buymeacoffee.com/gerardobrien Here’s a list of handy cheat sheets - just for you :) NOTE: I do not own, represent, verify or validate any content on these websites. Please verify everything before doing whatever you intend to do . Basically, double check everything :) CISC...
5 MUST-DO Steps for Your New Linux Server
Переглядів 6412 місяці тому
I get my music from Artlist - GET 2 MONTHS FREE when you use my link - artlist.io/referral/5417320/Gerard 5 MUST-DO steps for your new linux server! Support the channel, buy me a beer :) buymeacoffee.com/gerardobrien How to Learn Linux in 2024! ua-cam.com/video/yvOm5fbKMZQ/v-deo.html Timecodes: 0:00 - intro 0:22 - network setup 3:10 - static ip 6:15 - updates 6:43 - user account 8:21 - disable ...
Install any app in SECONDS! (Windows, OSX, Linux)
Переглядів 8442 місяці тому
I get my music from Artlist - GET 2 MONTHS FREE when you use my link - artlist.io/referral/5417320/Gerard The FASTEST way to install applications and packages on Windows, Mac OSX and Linux! Chocolatey - The Largest Repository of Windows Packages community.chocolatey.org/ Homebrew - The Missing Package Manager for macOS (or Linux) brew.sh/ CAUTION: Your use of the packages on Chocolatey and Home...
Cybersecurity for beginners - entire course for FREE!
Переглядів 1,2 тис.3 місяці тому
I get my music from Artlist - GET 2 MONTHS FREE when you use my link - artlist.io/referral/5417320/Gerard The best Security 101 course for beginners!! Security 101 - Cybersecurity for Beginners - a curriculum github.com/microsoft/Security-101 Support the channel, buy me a beer :) buymeacoffee.com/gerardobrien Timecodes: 0:00 - intro 0:50 - cybersecurity 101 1:40 - course modules 2:46 - outro GE...
The adversary emulation tool YOU NEED to know about!
Переглядів 3,2 тис.3 місяці тому
The Adversary Emulation tool you need to know! Honestly, if you are in Cybersecurity this is a tool you need to download and play around with! I get my music from Artlist - GET 2 MONTHS FREE when you use my link - artlist.io/referral/5417320/Gerard! If you want to build Caldera from scratch, we have a video for that: ua-cam.com/video/ej6iBrBqZEo/v-deo.htmlsi=sAQTrpYnwof87VQD&t=69 Support the ch...
Want to be a hacker? Start by hacking this!
Переглядів 3,1 тис.4 місяці тому
Want to be a hacker!? Start by hacking Metasploitable2! In this video we walk through a number of exploits providing us with shell access to the Metasploitable2 server. Support the channel, buy me a beer :) buymeacoffee.com/gerardobrien Timecodes: 0:00 - intro 0:32 - but first 0:57 - nmap scans 2:00 - hacking vnc 4:15 - hacking ftp 5:54 - hacking http 09:46 - outro GEAR I USE: View all my gear,...
Nessus Vulnerability Scanner Tutorial (hacking Metasploitable2)
Переглядів 4,6 тис.5 місяців тому
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! :...
The perfect duo for Incident Response!
Переглядів 3,4 тис.5 місяців тому
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: ua-cam.com/play/PL3ljjyal211AbTqlxSo6CGBiVqsXw8wrp.html...
You can pass any IT certification doing this!
Переглядів 75 тис.6 місяців тому
Follow my strategy to pass any IT certification! I’ve done over 30 certifications - 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.ger...
Building the Ultimate Cybersecurity Lab - Episode 7
Переглядів 4,4 тис.7 місяців тому
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
Переглядів 3,4 тис.7 місяців тому
Building the Ultimate Cybersecurity Lab - Episode 6
Building the Ultimate Cybersecurity Lab - Episode 5
Переглядів 5 тис.8 місяців тому
Building the Ultimate Cybersecurity Lab - Episode 5
Building the Ultimate Cybersecurity Lab - Episode 4
Переглядів 6 тис.8 місяців тому
Building the Ultimate Cybersecurity Lab - Episode 4
Building the Ultimate Cybersecurity Lab - Episode 3
Переглядів 11 тис.9 місяців тому
Building the Ultimate Cybersecurity Lab - Episode 3
Building the Ultimate Cybersecurity Lab - Episode 2
Переглядів 14 тис.9 місяців тому
Building the Ultimate Cybersecurity Lab - Episode 2
Building the Ultimate Cybersecurity Lab - Episode 1
Переглядів 89 тис.9 місяців тому
Building the Ultimate Cybersecurity Lab - Episode 1
EVE-NG on Proxmox - best way to study for CCNA or CCNP
Переглядів 15 тис.10 місяців тому
EVE-NG on Proxmox - best way to study for CCNA or CCNP
How I passed the CISSP Exam on my first attempt.
Переглядів 23 тис.11 місяців тому
How I passed the CISSP Exam on my first attempt.
Learn Terraform FAST by getting hands-on - Episode 1
Переглядів 748Рік тому
Learn Terraform FAST by getting hands-on - Episode 1
I want to build this out so bad but i needs a powerful server to start this out.
This was the best video on this topic. Very informative. and to the point. Thank you man
This looks interesting. Is it possible to modify it for deployment on Proxmox?
Thank you for the video! I got it to work, one thing I noticed was that after clicking on the public IP link to the VM, it attempted to open eve-ng via https , which it doesn't support out of the box. I had to switch to http for the web portal to work.
great to hear you got it working!!
Do they provide certificates?
Hi gerard, is learnzapp enough to prepare for cissp exam ? Do you recommend anyother cissp exam app?
excellent video! Why do you not create a VLAN1 containing the Kali VM?
Does it bypass windows defender?
HI Briend. I work in helpdesk and have a little knowledge of MCSA. I have no background in security, but I find your videos very helpful. Could you outline a roadmap for me to become an InfoSec professional?
Will 16gb of ram be sufficient enough to run this lab when it's all completed?
any other recomendations other than pfsense? They seem to have changed the requirements to dowload the iso image. Also a new installer. thanks again
Great video, just wondering what you plan on doing with this? what is kali linux being used for? to attack your home network? I thought you were going to add a windows vm and use kali to attack that. Just looking for a suggestion on how I should make use of this lab. thank you
this eee
this looks like a great lab, do you have anyting that is more beginner freindly ? any of your videos you recommend to start with ? thank you
Hey mate, you could build your own secure lab just using VMWare workstation and pfsense firewall.... this video will take you through the steps, also VMware workstation is free now so too! All you need is a laptop/computer. Hope this helps :) ua-cam.com/video/uu1PJ38J3p4/v-deo.html
@@gerardobrien okay thank you for the information
I provisionally passed the CISSP exam on Dec. 11, 2024. Thank you for sharing your experience.
Amazing!!! And just in time for Christmas! Great job mate enjoy the rest now 😀
I have don all the steps to install CALDERA but when I try to access the web interface, I keep getting the error: "500 Internal Server Error Server got itself in trouble". I have done this several times over but keep getting same error. I have tried to install on ubuntu server as well as on ubuntu dsktp - same error. Help please!
Hey mate, I had some problems installing v5 during the lab too. Silly question but after you built Caldera did you start the web server? I have another video where you can build Caldera in AWS .. maybe check this one out too 👍 ua-cam.com/video/-urbe3lVSLE/v-deo.htmlsi=AN9y2VZvbBzKFYH4
Thank you. Very detailed with clear instructions Taking notes and planning to try this out once I get a better computer.
Hey sir i am from canada and my background is Electronics and communication engineering i have Cisco and ccna certificate now what should i do another course that help my further career??
Hey mate are you working in networking right now? If you have your CCNA now... id recommend get some experience.. use your CCNA to get a networking role, get hands on and gain some real world experience. If networking is what you love to do.. then you could probably work towards Cisco CCNP
Great video, thanks. Quick question, can we run this in "prod" environment or it's prefer to keep in "dev" ? We want to test our team with our infrastructure in place. View how our EDR react and flag the problem.
Hey mate, not sure what industry you are in .. but I've build this in prod before.., I went through an exercise in dev first so everyone know how to use the platform.. in the end I kept both versions running. I locked down both versions so they could only talk to certain things though.. hope that helps!
Deployed it no problem!! Great video!! Gained Subscriber
Build EVE-NG on Google Cloud! EVE-NG is one of best platforms available for building labs, build infrastructure, network and security labs.. perfect for Cisco CCNA or CCNP. ** remember you do need to source the images for all nodes yourself, if you search the internet hard enough im sure you will find them! 🙂 **
Each time I tried to install Caldera (v5, v4.2, v4.1) on either Ubuntu Server or Client, it wanted me to run as a venv. How did you get your requirements.txt to process without having to be in a virtual env?
Gerard, First I would like to thank you for the amazing videos. I am currently following this lab series of yours, replicating it on Virtual Box. I have had no issue up until the macvlan portion. I have configured macvlan and new containers are assigned ip addr of 10.10.20.128 and so on like in your video. the network adapters are in promisc mode, my parent adapter is enp0s3, and subnet is 10.10.20.0/24 with gateway 10.10.20.254 and ip range 10.10.20.128/27 but I cant access any of the web app containers. going into the console of each container in the 10.10.20.128/27 I can ping the gateway 10.10.20.254, but in kali linux i cannot ping any of the web app containers. What could be the issue?
did you get this working in the end?
awesome work! no fluff, no BS, just stuffs! SUBSCRIBED!
There's no way people can remember all the steps for each of the labs step by step its crazy. For each module There's like 4 plus labs and that's just for one section under a topic eveything can't come on the exams and learning all the steps for all the lab is too much
Hey there, unfortunately this what the exam is all about.. Cisco want you to understand the concepts.. but more importantly... they want you to be hands on and be capable of configuring. it's allot to learn.. thats why passing this exam takes so long! I spent months building lab after lab until I could do it without looking at the notes! Be consistent and build as much as you can and you will fly through the labs.. trust me! Good luck!
The company will now say you are over qualified.
When apply for a particular role I would only put the certs relevant for that role on my CV :)
I don't have Storage like you ZFS and DIR. What should I do??
I do not have internet access in Kali
my default caldera login credentials are not working, does anyone have a solution?
when i typed the ip attempting to access the web gui it did not work, i did all the previous steps correct, does anyone have a solution?
I LOVE U BRO ; YOU REALLY GOOD
U gain one subscriber .... Tnx bro
Thanks mate welcome!!
Most certs are useless without the experience. I have 2 years experience in the networking industry and the only reason I'm taking the CCNA is because of my experience.
Experience in real world, understanding configuration and troubleshooting is half the battle! You will probably fly through the exam now! Good Luck!
slightly off-topic but will you consider making a video on how malware can spread over a network or some of the lab we have created through your series? that way we can also learn how to spot and deal with these incidents because I can't find anywhere a video detailing how ransomware and other recon actions occur
this was really cool to follow from the start till now, thanks so much man for the time and effort you put into making this video, I already learnt a lot so far and can't wait for the next vid to drop, in the mean time I will play around a bit with Caldera
@@ekowlloyd great to hear mate! There's a brand new series coming soon, along with a discord server too.. just taking a bit of time to do all the prep work 👍
@gerardobrien how do you get your ssh session to resolve the dns to allow log in to the vm's? I have to constantly remember the ip address of every vm in order to ssh into them
@ekowlloyd yea I had that problem too, I changed the servers to use the Domain controller for DNS. Then on the DC, open DNS and configure A records for each server... You should be able to ping that address using the DNS name 👍 let me know if you don't get it working
@@gerardobrien awesome!! works like a charm...
if you don't get any logs in Wazuh from your Ubuntu vm because you followed the video literally(like I did) and created the rule before going to create the Downloads folder, Wazuh won't generate any logs, so go back to the conf file and edit it and save again then restart the wazuh-gent
@@ekowlloyd thanks for sharing!
hi Gerard, thanks for another solid content. My question though is why should we already delete the vpn gateway and resources that were created in Azure? aren't going to need it further down the line? or are we going to recreate them?
You can keep them there if you plan to use them often.. but you do need to pay for them... I usually just create when I need to build stuff for a day 👍
I'm surprised nobody else here had issues with the command to install the contents of the "requirements.txt" - after countless attempts, the solution was to change the 'aiohttp' version in the file to 3.9.0b0 - these is the version that currently works with python3.12 at the time of writing
The Caldera deployment was a bit tricky, I had a few issues with v4.. from GitHub discussions there was a few known issues at the time of recording. You could probably go with v5 now too
Congrats! Please continue to create more labs!
More on the way 👍
Congratulations Gerard. :) :)
Congratulations on the milestone... Love the choice of drink to celebrate! 🥃
Congrats! 🥳
Amazing work bro, proud of you! 👏🏻👏🏻
Cheers bro! 💪
Congrats. Keep up the great content.🎉
Thanks mate!! Loads planned 💪
Congratulations 🎉 I love your excellent content. Keep up the good work 👍
Thank you mate 👍💪
AWESOME !!! 🎉🎉🎉
Thank you!!! 🙌
Congrats! 🎉👏🏻 Now...when are you starting the second channel "Barry's Daily Vlogs" 😂🐾
Hahha I might very soon 😅
10,000 Subscribers! Thank you all so much! What a journey the past 14 months has been, loads of new content planned! Where will be this time next year! 🙂
Congratulations!!!