What you'll learn:
- Compare and Contrast various types of security concerns
- Summarize fundamental security concepts
- Explain the importance of change mangement processes and the impact to IT security
- Explain the importance of using appropriate cryptographics solutions
- understanding of different security threats, such as viruses, worms, trojans, phishing, ransomware, and insider threats.
- key security concepts including confidentiality, integrity, availability (the CIA triad), authentication, authorization, and accountability
- a structured approach to transitioning individuals, teams, and organizations from a current state to a desired future state
- isks associated with poorly managed changes and how proper change management processes can mitigate these risks.
- delve into the world of cryptography, teaching students about encryption, decryption, cryptographic algorithms, and key management.
- the critical role of cryptography in securing data in transit and at rest, and how to apply cryptographic solutions appropriately in different scenarios.
This course is the Module 1 - General Security Concepts from CompTIA Security+ 701 . Here is the course outline.
Key Learning Areas:
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.
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.
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.
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 and innovations.
