Hi, This is George. I am a highly skilled cybersecurity professional with 5-year working experience in a 24/7 security operation centre at a Fortune 500 company. My expertise lies in security incident response, threat hunting, digital forensics, purple teaming, and threat intelligence analysis. I am also specialised in building automation for security operations. I am always enthusiastic to learn and undertake new challenges, and expecting to receive a master’s degree with distinction.

EDUCATION BACKGROUND⌗

University of Exeter - United Kingdom

MSc Cyber Security Analytics

Sep 2022 - Aug 2023

This programme consists of core compulsory Cyber Security and Data Analytics focussed modules. The average score is above 75%, expecting a distinction.

CERTIFICATIONS⌗

Practical Junior Malware Researcher

TCM Security - Issued in Sep 2023

Practical Network Penetration Tester

TCM Security - Issued in Sep 2022

CompTIA Security+

CompTIA - Issued in Aug 2020

Microsoft Certified: Azure Solutions Architect Expert

Microsoft - Issued in Aug 2022

PROFESSIONAL SKILLS⌗

Threat hunting: Splunk(SPL), Microsoft Sentinel(KQL), CrowdStrike Falcon, Microsoft Defender

Digital forensics: Autopsy, Sysinternals, Capa, Wireshark, Volatility3, dnSpy, Cutter, x64dbg, scdbg, YARA

Purple teaming: Tenable Nessus, Burp Suite, Nmap, Metasploit Framework

Automation: Python, Microsoft Power Automate, n8n

LANGUAGES⌗

  • Cantonese - Native
  • Mandarin Chinese - Native
  • English - Full professional proficiency

TODO-LIST⌗

2023 version

Red Team

  • Offensive Security Certified Professional (OSCP) (On-going)
  • Offensive Security Experienced Penetration Tester certification (OSEP)
  • Offensive Security Exploit Developer (OSED)

Blue Team

  • Blue Team Level 1 (BTL1)
  • Blue Team Level 2 (BTL2)

DS/ML

  • TensorFlow Developer Certificate

Misc

  • Microsoft Cybersecurity Architect (On-going)
  • Red Hat Certified Architect (RHCA)
  • CISSP