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Tutorial 3.1
Introduction to Authentication and Access Control
Foundations of IAAA, security principles, and the authentication–access control continuum.
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Tutorial 3.2
Identity, Authentication, Authorization, and Accounting (IAAA)
Digital identity, lifecycle management, and the four pillars of IAM.
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Tutorial 3.3
Password-Based Authentication
Password storage, hashing, cracking, policies, password managers, and passphrases.
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Tutorial 3.4
Multi-Factor Authentication & Authentication Technologies
2FA, 3FA, OTP (HOTP/TOTP), hardware/software tokens, push, and adaptive authentication.
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Tutorial 3.5
Biometric Authentication Systems
Physiological and behavioral biometrics, FAR/FRR/CER, privacy, and liveness detection.
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Tutorial 3.6
Authentication Protocols and Mechanisms
Challenge-response, mutual authentication, replay protection, nonces, and session keys.
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Tutorial 3.7
Kerberos Authentication Architecture
KDC, AS, TGS, tickets, message exchanges, and Kerberos security analysis.
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Tutorial 3.8
Directory Services and Identity Management
LDAP, Active Directory, identity repositories, provisioning, and identity governance.
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Tutorial 3.9
Access Control Fundamentals
Subjects, objects, permissions, policies, and the core access control models.
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Tutorial 3.10
Discretionary Access Control (DAC)
Ownership, ACLs, capability lists, UNIX permissions, and Windows NTFS ACLs.
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Tutorial 3.11
Mandatory Access Control (MAC)
Security labels, Bell‑LaPadula, Biba, SELinux, AppArmor, and multilevel security.
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Tutorial 3.12
Role‑Based and Attribute‑Based Access Control
RBAC, ABAC, role hierarchies, constraints, XACML, and hybrid models.
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⚙️
Tutorial 3.13
Access Control Technologies and Administration
Provisioning, access reviews, IGA, PAM, compliance, and auditing.
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Tutorial 3.14
Federated Identity and Single Sign‑On
IdP, SP, trust models, SAML, OAuth, OIDC, and federation protocols.
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Tutorial 3.15
Internet Authentication Applications
RADIUS, TACACS+, Diameter, AAA, and network access authentication.
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Tutorial 3.16
OAuth, OpenID Connect, and Modern Identity Systems
OAuth 2.0, OIDC, ID tokens, flows, and modern identity providers.
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Tutorial 3.17
Authentication and Access Control in Cloud Environments
Cloud IAM, conditional access, Zero Trust, and cloud‑native monitoring.
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Tutorial 3.18
Unit 3 Integration and Case Studies
Synthesis of concepts, real‑world case studies, and comprehensive review.
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