Check On learning¶
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### LSA 1-1: Which of the follow establishes trust in the digital world by verifying identities and securing communication channels?
- [ ] SSH
- [ ] PSK
- [x] PKI
- [ ] HTTP
### LSA 1-2 Digital certificates utilizes which type of encryption?
- [ ] Symmetric
- [x] Asymmetric
- [ ] Private Encryption
- [ ] Public Encryption
### LSA 1-3 Who issues digital certificates?
- [x] Certificate Authorities
- [ ] Digital Infrastructure
- [ ] Global Security Group (GSG)
- [ ] IEEE
### LSA 2-1 Which of the following provides authentication and integrity for each network data packet?
- [ ] TLS
- [ ] IKE
- [ ] ESP
- [x] AH
### LSA 2-2 ***(TRUE or FALSE)*** IPSEC is one of the methods used to provide VPNs.
- [ ] False
- [x] True
### LSA 2-3 What are the three main components of the SSH protocol?
- [ ] Transport Layer, IKE, IPSEC
- [ ] User Authentication Layer, Transport Layer, Network Layer
- [X] Transport Layer, User Authentication Layer, Connection Layer
- [ ] Application Layer, Presentation Layer, Session Layer
### LSA 3-1 What can be used to shortcut the SSL/TLS handshake after successfuly connecting previously?
- [ ] ClientHello
- [X] Session ID
- [ ] ChangeCipherSpec
- [ ] Verification phasing
### LSA 3-2 What is the last phase of the SSL/TLS handshake?
- [x] Application phase
- [ ] Negotiation phase
- [ ] Spec phase
- [ ] ServerHello phase