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.

Requirements
Basic Understanding of Computer Networks
amiliarity with fundamental networking concepts, such as TCP/IP, DNS, and routing, will be beneficial.
A basic understanding of how operating systems (like Windows, Linux, and macOS) function
Familiarity with command line interfaces.
An understanding of basic cybersecurity concepts, such as encryption, authentication, and the CIA triad (Confidentiality, Integrity, Availability), will be advantageous.
A keen interest in cybersecurity, a willingness to learn, and a proactive approach to problem-solving are essential.
Since this course may involve practical exercises and demonstrations, a computer with reliable internet access is necessary.
An awareness of the legal and ethical considerations in cybersecurity

Description
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.