Cyber Defense Analyst - Syllabus

Module 1: Networking
  • Introduction to networking
  • OSI and TCP/IP models – encapsulation and de-encapsulation
  • Layer 1 in short
  • Layer 2 protocols & Switch (layer 2) operation
  • Layer 3 protocols & Address Resolution Protocol (ARP)
  • Point to point delivery
  • Layer 4 protocols & Application protocols
  • Introduction to Google Gemini, prompt engineering, AI limitations and responsible use
  • AI-assisted traffic analysis and troubleshooting with Gemini and Wireshark, including scan identification and packet-based verification
  • VirtualBox network adapters
Module 2: Operation Systems On Prem
  • Windows OS & Windows shells (CMD and PowerShell)
  • What is a server
  • Active Directory centralized unit & AD objects management
  • Applying group policy & GPO templates
  • AI-assisted PowerShell explanation and debugging with Google Gemini, including laboratory validation
  • Active Directory and Group Policy hardening review with Gemini, verified against Microsoft documentation
  • AD authentication (NTLM & Kerberos authentication)
  • Active Directory Hardening
Module 3: Linux
  • Open-source concepts
  • Importing the VM & Introduction to the shell
  • Users and groups & Permissions
  • Remoting (SSH Client) & SSH protocol explained
  • Processing text with delimiters
  • Package management & Hash algorithms
  • Find binaries and documentation (which, whereis)
  • AI-assisted Linux troubleshooting and Bash debugging with Google Gemini, including verification in a Linux laboratory

Module 4: Anatomy of an Attack
  • Introduction to reconnaissance (OSINT)
  • The cyber kill chain and MITRE
  • Active scanning & Brute force attacks
  • Introduction to vulnerabilities and CVEs
  • CVE research with Gemini and Gemini Notebook, verified against vendor advisories
  • Evidence-based MITRE ATT&CK mapping with Gemini and official MITRE documentation
  • Command-line artifact analysis with Gemini and safe decoding with CyberChef
  • Remote control & Introduction to client-side attacks
Module 5: SIEM/SOC
  • The importance of SOC & SOC Roles
  • MITRE ATT&CK & IP Investigation / Public Tools
  • What is Incident Response
  • Common Attack Investigation – DDoS / Malware / Ransomware
  • Event Viewer & SIEM Introduction (Definitions and Terms)
  • SIEM Architecture – Wazuh / Qradar / Splunk
  • Malware Analysis (Static & Dynamic)
  • AI-assisted log investigation with Gemini, including data redaction and evidence verification
  • SIEM search query development with Gemini & Testing against laboratory events
  • Static analysis of inert PowerShell scripts with Gemini and public hash enrichment with VirusTotal
  • Structured alert triage in JSON with Gemini and optional Google AI Studio
  • Incident response reporting with Gemini and Gemini Notebook, based on independently verified investigation findings
  • Ransomware & Endpoint Security Systems (EDR Importance, Open EDR / Lima Charlie)

 

*Changes may apply