CISSP Domain 2: Asset Security 2025 NEW

🔒 Master CISSP Domain 2: Asset Security & Data Protection for 2025

Struggling with data classification, encryption, or GDPR compliance? This in-depth breakdown of CISSP Domain 2 simplifies complex topics into actionable steps, helping you pass the exam and strengthen your cybersecurity skills.

CISSP Domain 2: Asset Security & Data Protection
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00:00 – Introduction to CISSP Domain 2: Asset Security
00:36 – Understanding What Constitutes an Asset
01:07 – Data Classification Basics
01:41 – Purpose of Data Classification
02:12 – Business vs. Government Data Classification Schemes
02:42 – Introduction to the Data Lifecycle
03:12 – Roles in Data Management (Owners, Controllers, Custodians)
04:13 – Tools & Techniques: Encryption and Data Loss Prevention (DLP)
04:44 – Cloud Security: Cloud Access Security Broker (CASB)
05:16 – Securing Data at Rest, In Transit, and In Use
06:18 – Advanced Techniques: Pseudonymization & Tokenization
06:50 – Deep Dive into Pseudonymization and Tokenization
07:55 – Real-World Example of Tokenization (Credit Card Transactions)
09:22 – Challenges of Data Remanence
09:52 – Methods for Secure Data Destruction (Overwriting, Degaussing, Physical Destruction)
11:27 – Importance of Secure Data Destruction
11:59 – Key Data Security Regulations & Standards Overview
12:30 – Payment Card Industry Data Security Standard (PCI DSS)
13:01 – Understanding GDPR (General Data Protection Regulation)
13:34 – Industry-Specific Regulations (HIPAA, GLBA, FERPA)
14:07 – Recap of Data Management Roles (Owners, Controllers, Processors)
16:37 – Tactical Security Controls Overview
17:10 – Importance & Methods of Access Control
17:38 – Multi-Factor Authentication (MFA)
18:11 – Encryption Methods (Symmetric vs. Asymmetric Encryption)
18:43 – Network Security Controls (Firewalls, IDS/IPS, VPN)
20:17 – Building an Effective Security Strategy
20:47 – Implementing Secure Data Destruction Policies
21:49 – Data Security as an Ongoing Process
22:19 – Practical Advice for Individuals to Enhance Data Security
23:20 – Final Thoughts & Closing Remarks

👇 Key Takeaways:

✅ Why Asset Security is critical for CISSP 2025
✅ Data Lifecycle & PII Protection explained
✅ Encryption vs. Tokenization – when & why to use them
✅ Cloud Security Strategies: DRM, CASB, & DLP best practices
✅ Exam Tips – how to tackle tricky Domain 2 scenarios

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