Cybersecurity

Course Description: Learn the principles and best practices to protect computer systems, networks, and data from cyber threats.

Course Outline:

Module 1: Introduction to Cybersecurity
1.1. Definition and importance of cybersecurity
1.2. Types of cyber threats (malware, phishing, ransomware)
1.3. Cybersecurity frameworks and standards

Module 2: Network Security
2.1. Network fundamentals (TCP/IP, DNS, DHCP)
2.2. Network protocols (HTTP, FTP, SSH)
2.3. Firewalls and access control lists (ACLs)
2.4. Virtual Private Networks (VPNs)

Module 3: Cryptography
3.1. Basic cryptography concepts (encryption, decryption)
3.2. Symmetric and asymmetric encryption
3.3. Digital signatures and certificates
3.4. Hash functions and message authentication

Module 4: Operating System Security
4.1. Windows and Linux security features
4.2. User authentication and access control
4.3. File system security and permissions
4.4. Patch management and vulnerability scanning

Module 5: Threat Analysis and Incident Response
5.1. Threat intelligence and analysis
5.2. Incident response and management
5.3. Forensic analysis and investigation
5.4. Disaster recovery and business continuity

Module 6: Web Application Security
6.1. Web application vulnerabilities (SQL injection, XSS)
6.2. Secure coding practices (input validation, error handling)
6.3. Web application firewalls (WAFs) and security gateways
6.4. Secure communication protocols (HTTPS, TLS)

Module 7: Cloud Security
7.1. Cloud computing concepts (IaaS, PaaS, SaaS)
7.2. Cloud security risks and challenges
7.3. Cloud security architectures and controls
7.4. Cloud security compliance and governance

Module 8: Identity and Access Management
8.1. Identity and access management (IAM) concepts
8.2. Authentication, authorization, and accounting (AAA)
8.3. Identity federation and single sign-on (SSO)
8.4. Role-based access control (RBAC)

Module 9: Cybersecurity Tools and Technologies
9.1. Antivirus and anti-malware software
9.2. Intrusion detection and prevention systems (IDPS)
9.3. Security information and event management (SIEM) systems
9.4. Penetration testing and vulnerability scanning

Module 10: Cybersecurity Best Practices and Ethics
10.1. Cybersecurity best practices and guidelines
10.2. Ethics and professionalism in cybersecurity
10.3. Cybersecurity laws and regulations
10.4. Continuous learning and professional development

Course Projects:
1. Conduct a vulnerability scan and risk assessment
2. Develop a cybersecurity policy and incident response plan
3. Configure a firewall and VPN

Course Resources:
1. Textbooks: "Cybersecurity Fundamentals" and "CompTIA Security+"
2. Online resources: Cybersecurity and Infrastructure Security Agency (CISA), National Institute of Standards and Technology (NIST)
3. Software: VirtualBox, VMware, Wireshark

Course Duration: 12 weeks (3 hours/week)

Target Audience: IT professionals, cybersecurity enthusiasts, and anyone interested in cybersecurity.
Prerequisites: Basic computer skills, familiarity with networking concepts.
Certification: Cybersecurity Certification upon completion.