CISSP Exam Prep -012 | Symmetric Encryption | ☠💻🔑🛡

The audio content is commercially licensed by Naturalsoft Ltd. 00:000 CISSP Exam Prep -012 | Symmetric Encryption | ☠💻🔑🛡 00:14 Definition: Key Concepts: 00:42 1. How Symmetric Encryption Works: 01:07 2. Common Symmetric Encryption Algorithms: • AES (Advanced Encryption Standard): • DES (Data Encryption Standard): • 3DES (Triple DES): • Blowfish: • RC4: 02:37 3. Modes of Operation: • ECB (Electronic Codebook): • CBC (Cipher Block Chaining): • CTR (Counter Mode): • GCM (Galois/Counter Mode): 03:58 4. Key Management in Symmetric Encryption: • Key Distribution: • Key Size: • Key Rotation: • Key Storage: 05:03 5. Performance of Symmetric Encryption: 05:25 6. Use Cases for Symmetric Encryption: • Data at Rest: BitLocker and FileVault • Data in Transit: VPNs (Virtual Private Networks) IPsec • TLS (Transport Layer Security): 06:29 7. Security Considerations: • Brute Force Attacks: • Weak Key Management: • Vulnerabilities in Older Algorithms: 07:25 8. Advantages and Disadvantages: • Advantages: • Disadvantages: 07:56 Importance in the CISSP Exam: 08:31 Real-World Example: CISSP #cissp #cisspexam #cissptraining The Certified Information Systems Security Professional (CISSP)