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Home - Lessons - Cybersecurity Training - Module 3 — Operating System Security - Linux Security, Permissions, and Services

Cybersecurity Training Linux Security, Permissions, and Services

Cybersecurity Training

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Module 1 — Cybersecurity Foundations

CIA Triad and Security Principles

Threat Landscape and Attack Vectors

Security Frameworks and Standards

Risk Management Fundamentals and Cybersecurity Careers

Module 2 — Networking and Network Security

TCP/IP, OSI Model, and Protocols

Routing, Switching, and Subnetting

Firewalls, IDS/IPS, and Network Segmentation

VPNs, Secure Remote Access, and Network Monitoring

Module 3 — Operating System Security

Windows Security Architecture and Hardening

Linux Security, Permissions, and Services

Patch Management and Vulnerability Remediation

Endpoint Protection, EDR, Logging, and Auditing

Module 4 — Application and Web Security

OWASP Top 10 and Web Vulnerabilities

Secure SDLC and DevSecOps

Input Validation and Secure Coding

Authentication, Session Management, and API Security

Module 5 — Identity and Access Management

Authentication, Authorization, and Accounting

Directory Services and SSO

Privileged Access Management and Multi-Factor Authentication

Identity Governance Basics

Module 6 — Cryptography and PKI

Symmetric and Asymmetric Encryption

Hashing, Digital Signatures, and Certificates

Public Key Infrastructure Components

TLS/SSL, Secure Communications, and Cryptographic Attacks

Module 7 — Cloud Security

Cloud Models and Shared Responsibility

AWS, Azure, and GCP Security Services

Identity and Access Management in Cloud

Data Protection, Encryption, Compliance, and Monitoring in Cloud

Module 8 — Incident Response and Forensics

Incident Response Phases and Playbooks

Malware Analysis Fundamentals

Digital Evidence Collection

Memory and Disk Forensics Basics

Module 9 — Security Operations and SIEM

SOC Operations and Monitoring

SIEM Architecture and Use Cases

Log Analysis and Correlation

Threat Detection, Hunting, and Vulnerability Management

Module 10 — Governance, Risk and Compliance

Security Governance Frameworks

Risk Assessment and Treatment

Compliance: ISO 27001, SOC 2, GDPR, HIPAA

Security Policies, Audit, and Evidence Management

Module 11 — Ethical Hacking and Penetration Testing

Reconnaissance and Footprinting

Scanning and Enumeration

Exploitation and Post-Exploitation

Reporting, Remediation, and Penetration Testing Ethics

Module 12 — Career Path and Certification Prep

CompTIA Security+, CEH, and CISSP Overview

Cybersecurity Role Specializations

Building a Home Lab and Portfolio

Interview Questions, Resume, and Job Search Strategy

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