CompTIA Security+ SY0-701: General Security Concepts-Vol 1 (Udemy.com)

This course is the Module 1 - General Security Concepts from CompTIA Security+ 701 . Here is the course outline.

Key Learning Areas:

1. Security Controls:

   • Categories: Delve into Technical, Managerial, Operational, and Physical security controls.

   • Types: Explore Preventive, Deterrent, Detective, Corrective, Compensating, Directive controls, each essential for a well-rounded security strategy.

2. Fundamental Security Concepts:

   • CIA Triad: Deep dive into Confidentiality, Integrity, and Availability - pillars of information security.

   • Non-repudiation: Ensuring data integrity and authenticity.

   • AAA Framework: Comprehensive coverage of Authentication, Authorization, Accounting - cornerstones of access control.

     • Techniques for authenticating people and systems.

     • In-depth look at authorization models.

   • Zero Trust Model: Modern approach to security in a perimeter-less world.

     • Emphasis on adaptive identity and policy-driven access control.

     • Strategies for threat scope reduction.

   • Physical Security Measures:

     • Understanding the significance of physical barriers, access controls, and surveillance in cybersecurity.

3. Change Management in Security:

   • Business Processes: Analyzing the impact of security operations, from stakeholder involvement to backout plans.

   • Technical Implications: Navigating challenges of allow/deny lists, managing downtime, and understanding legacy system vulnerabilities.

   • Documentation: Critical role of accurate documentation, policy updates, and the importance of version control in security.

4. Cryptographic Solutions:

   • Public Key Infrastructure (PKI): Foundations of public and private keys, and the concept of key escrow.

   • Encryption:

     • Various levels of encryption: Full-disk, Partition, File, Volume, Database, Record.

     • Insights into transport/communication encryption, and the distinction between asymmetric and symmetric encryption methods.

   • Tools: Introduction to Trusted Platform Module (TPM), Hardware Security Module (HSM), and Key Management Systems.

   • Additional Concepts: Exploring Steganography, Tokenization, Data Masking, Hashing, Salting, Digital Signatures, Key Stretching.

Course Benefits:

• Builds a solid foundation in cybersecurity essentials, vital for securing digital assets.

• Prepares participants comprehensively for the CompTIA Security+ SY0-701 certification exam.

• Enhances understanding of current security risks, vulnerabilities, and effective mitigation strategies.

• Equips learners with practical knowledge and skills, applicable across various IT and cybersecurity roles.

• Facilitates a deeper comprehension of the evolving cybersecurity landscape, preparing participants for future challenges & innovations.