Security Archives - GERARD O'BRIEN

Building the Ultimate Cybersecurity Lab – Episode 6

by GerardLab, Security, YouTube 1 May 202422 July 2024No Comments

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! Instagram: https://www.instagram.com/gerardobrienTwitter: https://www.twitter.com/gerardobrienWebsite: https://www.gerardobrien.com If you would …

Building the Ultimate Cybersecurity Lab – Episode 5

by GerardLab, Security, YouTube 27 April 202422 July 2024No Comments

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. Instagram: https://www.instagram.com/gerardobrienTwitter: https://www.twitter.com/gerardobrienWebsite: https://www.gerardobrien.com If you would …

Building the Ultimate Cybersecurity Lab – Episode 4

by GerardLab, Security, YouTube 27 April 202422 July 2024No Comments

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!! Instagram: https://www.instagram.com/gerardobrienTwitter: https://www.twitter.com/gerardobrienWebsite: https://www.gerardobrien.com If you would like to reach out, you can get in …

Building the Ultimate Cybersecurity Lab – Episode 3

by GerardLab, Security, YouTube 27 April 202422 July 2024No Comments

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 …

Building the Ultimate Cybersecurity Lab – Episode 2

by GerardLab, Security, YouTube 11 March 202422 July 2024No Comments

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. Instagram: https://www.instagram.com/gerardobrienTwitter: https://www.twitter.com/gerardobrienWebsite: https://www.gerardobrien.com If you would like to reach out to me, you can …

Build the Ultimate Cybersecurity Lab – Episode 1

by GerardLab, Security, YouTube 4 March 202422 July 2024No Comments

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! Instagram: https://www.instagram.com/gerardobrienTwitter: https://www.twitter.com/gerardobrienWebsite: https://www.gerardobrien.com If you would like to reach out to me, you can get in touch via the contact page.

How I Passed the CISSP exam on my first attempt.

by GerardCertifications, Security 22 January 202422 July 2024No Comments

In April 2023 I passed the CISSP exam on my first attempt, you can read about it – My Journey to (ISC)² CISSP Certification. I made a video about passing the exam, what material I used.. the strategy I used! If you’re taking on the CISSP exam in 2024… be sure to check it out! …

NMAP for Cyber Ninjas!

by GerardSecurity 27 November 202322 July 2024No Comments

Do you want to master NMAP!! Become an NMAP ninja by following along and learning commands that will help you master the product! To get started, I recommend you build your own lab. If you need help with this, this video has everything you need to get started! Build your own lab Build your own secure lab using VMWare Timecodes:0:00 – …

Build your own secure lab using VMWare Workstation & pfsense.

by GerardLab, Security 12 July 202322 July 2024No Comments

Hey friends, thanks for watching! If you ever wanted your own secure lab then this video is perfect for you! Build your own lab using VMware and pfsense. Pfsense firewall: https://www.pfsense.org/download/ VMware Workstation: https://www.vmware.com/uk/products/wo… Get me on socials. Instagram: https://www.instagram.com/gerardobrien Twitter: https://www.twitter.com/gerardobrien Website: https://www.gerardobrien.com #vmware #lab #vmwareworkstation #pfsense #securelab #kali #linux #hackinglab #cybersecurty Amazing music …

My Journey to (ISC)² CISSP Certification

by GerardCertifications, Security 20 June 202322 July 2024No Comments

Hello and welcome!! If you have found yourself here then you must have an interest in obtaining the ISC2 CISSP certification. I posted about passing the CISSP certification on LinkedIn a while ago, and since then I’ve received several messages from friends, colleagues and complete randomers asking questions about it, what I used, book/course recommendations …

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