The Skill Valley

IT Security Fundamentals and Cyber Defense Specialization

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The Skill Valley

IT Security Fundamentals and Cyber Defense Specialization

Master IT Security and Cyber Defense.

Develop skills in cryptography, identity management, network defense, and security operations.

TSV Learning

Instructor: TSV Learning

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Get in-depth knowledge of a subject
Beginner level

Recommended experience

4 weeks to complete
at 10 hours a week
Flexible schedule
Learn at your own pace
Get in-depth knowledge of a subject
Beginner level

Recommended experience

4 weeks to complete
at 10 hours a week
Flexible schedule
Learn at your own pace

What you'll learn

  • Evaluate encryption, PKI, authentication, access controls, and IAM governance to protect enterprise data and identities.

  • Assess firewalls, segmentation, Zero Trust, IDS/IPS, and perimeter controls to strengthen enterprise infrastructure security.

  • Analyze SIEM, SOAR, threat intelligence, incident detection, and response strategies to improve security operations.

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Taught in English
Recently updated!

November 2026

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Specialization - 4 course series

Applied Cryptography and PKI Security Essentials

Applied Cryptography and PKI Security Essentials

Course 1, 7 hours

What you'll learn

  • Analyze cryptographic principles and compare AES, DES, 3DES, hashing, and key derivation techniques for data protection.

  • Evaluate RSA, Diffie-Hellman, elliptic curve cryptography, digital signatures, and hybrid encryption for secure authentication.

  • Assess PKI architecture, X.509 certificates, trust chains, certificate lifecycle management, revocation, and OCSP for digital trust.

Skills you'll gain

Category: Public Key Infrastructure
Category: Cryptography
Category: Network Security
Category: Key Management
Category: Authentications
Category: Security Management
Category: Algorithms
Category: Data Security
Category: Data Integrity
Category: Cybersecurity
Category: Encryption
Category: Advanced Encryption Standard (AES)
Category: IT Security Architecture
Category: Security Controls
Category: Data Encryption Standard
Category: Communication
Identity and Access Management (IAM) Governance

Identity and Access Management (IAM) Governance

Course 2, 5 hours

What you'll learn

  • Analyze IAM architecture, identity lifecycle management, and access control strategies to strengthen enterprise security.

  • Evaluate OAuth 2.0, identity federation, privileged access management, and cloud IAM controls to secure enterprise identities.

  • Assess IAM governance, workload identity risks, and emerging authentication technologies to improve enterprise identity security.

Skills you'll gain

Category: Cloud Technologies
Category: Governance
Category: Auditing
Category: Emerging Technologies
Category: Authentications
Category: Cybersecurity
Category: Enterprise Architecture
Category: IT Security Architecture
Category: Performance Metric
Category: Cyber Governance
Category: Security Management
Category: Security Controls
Category: Enterprise Security
Category: Security Awareness
Category: Identity and Access Management
Category: Authorization (Computing)
Category: User Provisioning
Category: Role-Based Access Control (RBAC)
Category: Cloud Security
Category: OAuth
Network Security Architecture and Perimeter Defense

Network Security Architecture and Perimeter Defense

Course 3, 6 hours

What you'll learn

  • Design layered network security architectures using Zero Trust principles, DMZ segmentation, firewalls, and risk-based security controls.

  • Evaluate IDS/IPS, network monitoring, access controls, DDoS mitigation, and SOAR automation to strengthen enterprise threat defense.

  • Assess API, Kubernetes, DNS, and identity-aware security strategies to protect modern applications and enterprise infrastructure.

Skills you'll gain

Category: Network Monitoring
Category: IT Security Architecture
Category: Enterprise Architecture
Category: Firewall
Category: Application Security
Category: Network Architecture
Category: Threat Detection
Category: Email Security
Category: Kubernetes
Category: Zero Trust Network Access
Category: Network Security
Category: Security Architecture Review
Category: Cybersecurity
Category: Intrusion Detection and Prevention
Category: Automation
Category: Enterprise Security
Category: Infrastructure Security
Category: Telecommunications
Category: Security Controls
Category: Mitigation
Security Operations Center (SOC) Management

Security Operations Center (SOC) Management

Course 4, 5 hours

What you'll learn

  • Evaluate SOC architectures, operating models, and security workflows to assess enterprise cyber risks.

  • Analyze cyber threats using threat intelligence and assess SIEM, SOAR, EDR, NDR, XDR, and UEBA for detection.

  • Assess incident response, digital forensics, recovery, and emerging SOC security strategies.

Skills you'll gain

Category: Design
Category: Cyber Threat Hunting
Category: MITRE ATT&CK Framework
Category: Cloud Security
Category: Cyber Operations
Category: Cyber Engineering
Category: Analytics
Category: Endpoint Detection and Response
Category: Threat Detection
Category: Threat Management
Category: Computer Security Incident Management
Category: Security Management
Category: Security Controls
Category: Incident Response
Category: Security Engineering
Category: Enterprise Security
Category: Cybersecurity
Category: Incident Management
Category: Cyber Threat Intelligence
Category: Security Information and Event Management (SIEM)

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Instructor

TSV Learning
The Skill Valley
119 Courses739 learners

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