Just as TCP/IP was built without security in mind, many common protocols that we rely upon today do not have built-in encryption and require modification to support encryption technology. Learn the use of secure protocols, such as HTTPS, FTPS, SFTP, SSH and SCP to replace their insecure counterparts.
- [Instructor] Just as TCP IP was built without…security in mind, many common protocols that…we rely upon today do not have built in encryption…and require modification to support encryption technology.…The most common example of adding encryption to…a standard protocol is securing web communications.…You may already be familiar with the hypertext…transfer protocol, or HTTP.…This protocol is used to deliver websites…to browsers over the Internet.…It's where the HTTP and a full website URL comes from.…
For example, let's go visit the website for…the U.S. House of Representatives.…I'm going to type in HTTP colon slash slash…www.house.gov, the full URL, and hit enter.…And the website quickly loads.…If I click this sheet of paper icon here right next…to the URL in Chrome, notice that it says…your connection to this site is not private.…That's because it went over the standard…HTTP protocol, it was not encrypted.…Someone eavesdropping on a network connection…could have seen that I visited this website…and also the contents of our communication.…
Learn about communication and networking best practices, including TCP/IP networking, network security devices, and secure network design and management. Instructor and cybersecurity expert Mike Chapple also includes coverage of converged protocols, network encryption, and wireless networking. You can find Mike's companion study books for this series at the Sybex test prep site and review the complete CISSP Body of Knowledge at https://www.isc2.org/cissp-domains/default.aspx.
- IP addressing
- Switches and routers
- Content distribution networks
- Designing secure networks
- Specialized networking
- Managing secure networks
- Working with virtualized networks like SDNs
- Detecting and preventing network attaches
- Transport encryption
- Wireless networking
- Host security
Skill Level Advanced
CISSP Cert Prep: 2 Asset Securitywith Mike Chapple58m 11s Advanced
1. TCP/IP Networking
2. Network Security Devices
3. Designing Secure Networks
4. Specialized Networking
5. Secure Network Management
6. Virtualized Networks
Port isolation1m 47s
7. Network Attacks
8. Transport Encryption
9. Wireless Networking
10. Host Security
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