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- Because the functionality of the network is so important to the users of the company, please provide a list of three protocols that are susceptible to attack.What area of a network is a major area of potential vulnerability because of the use of URLs? Question 8 options: a) DNS b) SOA c) DHCP d) TFTPWhat is a domain name system (DNS) forwarder, and how does it work in a network?
- What area of a network can provide less stringent security so a web server is more accessible from the open Internet?What precisely is meant by the term "assault on the DNS" when referring to the Domain Name System (DNS) in the context of computer networking?Which protocol, like SSL or TLS, can improve the security of communications between a browser and a server?
- You want to open a website https://www.abc.com. Explain in detail how security services would be provided to your communication. What entities and protocols would be used to secure the communication? Explain their functionalityDiscuss the challenges and solutions related to network security and the role of protocols like SSL/TLS and IPsec.In comparison to alternative network security mechanisms, such as those at the application layer, what are the advantages and disadvantages of using IPSec?