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Hi, I'm Greg Johnson πŸ‘‹

Cybersecurity Professional | Cyber Threat Intelligence | SOC Operations | Philadelphia, PA

Self-motivated cybersecurity professional with hands-on experience in cloud security operations, threat intelligence analysis, vulnerability management, and incident response. CompTIA Security+ certified with a live cloud SOC project capturing over 27,000 real security events. Actively building toward a career in Cyber Threat Intelligence.


πŸ” Cybersecurity Projects

Azure / Cloud Security

  • Live Cloud Honeynet & SOC in Azure β€” Deployed a live honeynet in Microsoft Azure using 3 VMs exposed to real internet traffic. Captured 27,083 security events and 211 incidents in 24 hours. Hardened the environment using NIST SP 800-53 controls β€” incidents dropped to zero after hardening. Tools: Microsoft Sentinel, KQL, Azure NSGs, Microsoft Defender for Cloud, NIST SP 800-61.

IT Help Desk & Support

  • IT Help Desk Lab Scenarios β€” Documented realistic Tier 1 help desk scenarios with full ticket documentation including Active Directory account management, network troubleshooting, VPN support, printer issues, and phishing incident response. Format aligned with ServiceNow and Jira workflows.

Cyber Threat Intelligence

  • CTI Analysis Portfolio β€” Coming soon. Threat actor profiles, DFIR incident analyses, IOC collections, and KQL detection rules built from real-world public threat intelligence reports.

πŸŽ“ Certifications

Certification Issuer Date
CompTIA Security+ (SY0-701) CompTIA Aug 2024
Qualys Vulnerability Management Detection and Response Qualys Sep 2024
Google Cybersecurity Professional Certificate Google / Coursera Nov 2023
Cyber Security Analyst Program Leveld Careers Jan 2024
MITRE ATT&CK CTI Training MITRE In Progress
Recorded Future Intelligence Analyst Recorded Future In Progress

πŸ› οΈ Technical Skills

Category Skills
Security Tools Microsoft Sentinel, Qualys VMDR, CrowdStrike, Wireshark, Microsoft Defender
Cloud & Infrastructure Microsoft Azure, Virtual Machines, Network Security Groups, Azure Key Vault
Identity & Access Active Directory, User Provisioning, Group Policy, MFA Administration
SIEM & Detection KQL (Kusto Query Language), Log Analysis, Alert Triage, Incident Response
Frameworks MITRE ATT&CK, NIST SP 800-53, NIST SP 800-61, HIPAA
Networking TCP/IP, DNS, DHCP, VPN, LAN/WAN, Network Troubleshooting
Scripting PowerShell (basic), Python (learning)
OS Windows 10/11, Linux (Ubuntu), macOS

πŸ“Š Currently Building

  • πŸ”­ Working on: IT Help Desk Lab Scenarios and CTI Analysis Portfolio
  • 🌱 Currently studying: MITRE ATT&CK CTI Training, Recorded Future Intelligence Analyst, Splunk Fundamentals
  • πŸ“– Reading: Intelligence-Driven Incident Response β€” Roberts & Brown
  • 🎯 Long term goal: Cyber Threat Intelligence Analyst
  • πŸ“œ Pursuing: CompTIA CySA+ β†’ GIAC GCTI β†’ CISM

🧠 CTI Analysis Work

I analyze publicly available incident reports and threat intelligence to develop my CTI skills. Recent analyses:

  • Apache ActiveMQ CVE-2023-46604 β†’ LockBit Ransomware β€” Full attack timeline, 16 ATT&CK techniques mapped, IOC extraction, detection opportunities, and KQL queries. View Analysis

🀳 Connect With Me

Greg Johnson | LinkedIn Greg Johnson | Twitter Greg Johnson | Instagram



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