Encryption Explained: Symmetric vs. Asymmetric скачать в хорошем качестве

Encryption Explained: Symmetric vs. Asymmetric

If you can't explain the difference between a "Private Key" and a "Public Key," you will fail your exam. In this video, Sec Guy breaks down the two main families of encryption, explains why we use Symmetric for speed (AES) and Asymmetric for security (RSA/ECC), and gives you the "23 BRAIDS" mnemonic to memorize every algorithm instantly. [Exam Ready Route - FREE] Pass your certification for $0. ✅ Training Videos & Practice Tests ✅ Sec Guy Mobile Lab (On-the-go training powered by AI voice) ✅ Discord Access (Study sessions & Industry networking) 👉 Start Here: https://secguy.org [Job Ready Route - MEMBERSHIP] Stop studying and start working. Get the hands-on experience hiring managers are asking for. 🔥 Hands-On Labs: Python, Encryption, Hashing, AI, & CTFs 🔥 Salary Negotiator Workshop 🔥 Experience Builder: Real-world projects to fill your resume 👉 Get Hired: https://secguy.org [Exam Domain Checklist] This video covers critical objectives for the following exams: Security+ [ ] Domain 1.1: Cryptographic Concepts (Symmetric, Asymmetric, Key Exchange) [ ] Domain 5.4: Data Protection (Data at Rest, In Transit, In Use) CISSP [ ] Domain 3: Security Architecture (Cryptographic Systems: AES, RSA, ECC) CISM [ ] Domain 2: Information Risk Management (Encryption Controls) CRISC [ ] Domain 2: IT Risk Assessment (Data Leakage Risks) CCSP [ ] Domain 2: Cloud Data Security (Encryption Strategies for Cloud Storage) SecurityX (CompTIA) [ ] Domain 2.0: Security Architecture (Implementing Cryptography) GIAC GSEC (SANS) [ ] Cryptography: Algorithms & Deployment AWS CSS (Certified Security – Specialty) [ ] Domain 2: Data Protection (KMS, S3 Encryption, TLS) Pentest+ (CompTIA) [ ] Domain 3: Attacks and Exploits (Weak Encryption & Downgrade Attacks) CEH (Certified Ethical Hacker) [ ] Domain 4: Cryptography (Cryptanalysis & PKI) SecAI+ [ ] AI Security: Encrypting Model Weights & Training Data (Data at Rest) [Timestamps] 0:00 - Intro: The Vault (Confidentiality) 0:30 - Symmetric Encryption: The "House Key" (Fast & Simple) 1:00 - The Key Exchange Problem (Out-of-Band) 1:18 - Mnemonic: "23 BRAIDS" (Symmetric Algos: Twofish, Blowfish, AES, DES) 1:40 - Mnemonic: "DEREK Q" (Asymmetric Algos: Diffie-Hellman, RSA, ECC, Quantum) 1:49 - AES: The Gold Standard for Hard Drives 2:17 - Asymmetric Encryption: The "Mailbox" (Public/Private Keys) 3:02 - RSA vs. ECC (Why Mobile Phones use ECC) 3:46 - Hybrid Encryption: How HTTPS Works (Best of Both Worlds) 4:08 - Data States: At Rest, In Transit, In Use 4:39 - Summary: AES for Bulk, RSA/ECC for Exchange 4:56 - Outro: Stay Safe, Stay Secure.