Structured Learning Pathway
Cybersecurity Roadmap
From Fundamental IT Competencies to Advanced Cyber Security Engineering
Master the foundational technical domains, protocols, security frameworks, threat hunting, incident response, and professional certifications required for modern security operations.
01 Fundamental IT Skills
Core hardware, software ecosystems, and basic networking principles prerequisite to cybersecurity.
Software Suites
ProductivityNetworking Basics
Essential02 Operating Systems
OS architecture, command line navigation, permission models, and system administration.
Core OS Platforms
PlatformsMaster operating system management across the major enterprise platforms:
Core Competencies
Skills03 Networking Knowledge & Protocols
Deep dive into network architectures, protocols, routing, subnetting, and network services.
Core Concepts
TheoryIP & Subnetting
AddressingCore Network Services
ServicesNetwork Infrastructure & Terms
Infrastructure
Topologies:
Protocols & Port Mappings
Protocols04 Virtualization & Troubleshooting Tools
Lab setup technologies, essential network inspection command line utilities, and authentication identity systems.
Virtualization Tech & Concepts
Lab SetupTool Categories
CategoriesAuthentication Methodologies
Identity
Essential Network & Security Diagnostic Utilities
sys-admin@sec-lab:~$
ipconfig | ping | dig | netstat | route | nmap | tcpdump | arp | tracert | nslookup | iptables
05 Practice Platforms
Hands-on cyber ranges, CTF arenas, and vulnerable lab environments to test offensive and defensive skills.
HackTheBox
Penetration testing labs, vulnerable boxes, and enterprise cyber range labs.
TryHackMe
Guided hands-on cybersecurity learning paths and defensive/offensive rooms.
VulnHub
Downloadable vulnerable virtual machines for offline boot-to-root practice.
picoCTF
Carnegie Mellon's cybersecurity competition platform for beginner-to-intermediate CTFs.
SANS Holiday Hack
Annual Christmas cybersecurity challenges, games, and scenario-based training.
06 Security Skills & Knowledge
Enterprise security frameworks, defense mechanisms, threat intelligence, and wireless protocols.
Frameworks & Paradigms
Architecture
Compliance
Standards:
Concepts & Methodologies
Core SkillsSecurity Controls & Tech
Defensive TechWireless & Auth Protocols
Wireless07 Attack Vectors & Common Attacks
Understanding threat actor techniques, social engineering vectors, and exploitation methods.
Social Engineering
Human VectorAttack Types
Threat CategoriesCommon Exploits
Technical Exploits08 Incident Response, Discovery & Hardening
Digital forensics, log analysis, system hardening, and incident response life cycle.
Incident Response Phases
IR Life Cycle1. Preparation
Establish IR policy, tools, communication channels, and response team
roles.
2. Identification
Detect security breaches, analyze indicators of compromise (IOCs), and
confirm incidents.
3. Containment
Isolate affected systems to prevent threat propagation (Short-term &
Long-term).
4. Eradication
Remove malware, close vulnerabilities, and eliminate threat presence
completely.
5. Recovery
Restore systems from verified backups, monitor for abnormal activity, and
resume production.
6. Lessons Learned
Conduct post-incident reviews, update runbooks, and improve security
posture.
Forensics & Response Tools
Forensics
Living Off The Land
(LOTL):
Online Inspection
Tools:
Log Sources & Hardening
Defensive HardeningStakeholders & Communication
OrganizationIncident response communication channels and key organizational stakeholders:
09 Cloud Security & Infrastructure
Cloud service models, multi-cloud architectures, storage security, and IaC deployment pipelines.
Service Models
ModelsDeployment Models
DeploymentMajor Providers
HyperscalersCloud Concepts
ConceptsCloud Storage Solutions
Storage10 Programming Skills
Essential scripting and programming languages for tool building, exploit development, and automation.
Recommended Languages for Cybersecurity
Scripting & DevPython
Primary language for scripting, exploit writing, automation, and malware analysis.
Go (Golang)
High-performance security tools, network scanners, and cloud native utilities.
JavaScript
Web application security testing, DOM analysis, and OWASP vulnerability research.
C / C++
Low-level memory management, reverse engineering, buffer overflow analysis, and malware development.
Bash
Linux command-line automation, system administration, and shell scripting.
PowerShell
Windows enterprise administration, Active Directory management, and threat hunting.
11 Certifications
Industry-recognized professional certifications for career progression from entry-level to expert.