Transport Layer Security, TLS, is used to secure network communications and serves as the basis of HTTPS security. In this video, Mike Chapple explains how TLS works and how it differs from SSL.
- [Instructor] Digital certificates allow … for the secure exchange of public encryption keys … over otherwise untrusted networks. … Transport encryption technology … such as Transport Layer Security, or TLS, … uses those certificates to facilitate secure … communication over those public networks. … Let's explore TLS by describing the process … that two systems follow when they wish … to set up and encrypted session that's protected by TLS. … First, the client sends a request to the server … asking that the server initiate a secure session. … This request includes a list of cipher suites … supported by the client. … It's important to understand, that TLS … is only a protocol that uses other encryption algorithms. … It is not a cryptographic algorithm itself, … therefore you can't encrypt something with TLS. … You can use TLS to apply other encryption algorithms. … The listing of cipher suites sent by the client … to the server is a laundry list of the encryption … algorithms, hash functions, and other cryptographic …
- Block storage types
- Cloud storage security threats
- Encryption basics
- Choosing encryption algorithms
- Key management
- Public key infrastructure (PKI)
- Creating and revoking digital signatures
- Securing common protocols
- Data protection
- Information management
- Information rights management
- Logging security events
- Continuous security monitoring
Skill Level Intermediate
CompTIA Cloud+ (CV0-002) Cert Prep: 2 Securitywith Joseph Holbrook1h 31m Intermediate
1. Cloud Data Storage
3. Key Management
4. Public Key Infrastructure
5. Cryptographic Applications
6. Data Protection
7. Information Management
8. Data Event Auditability
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