
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Transcribed Image Text:A virtual private network (VPN) is the best option for protecting the perimeter of a
network. Can they secure portable electronics as well? A longer piece than a couple of
lines Can you explain what an ACL is and how it works? A firewall is defined as. If
possible, please use at least 250 words to explain the distinction. To what do they both
contribute?
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- Why VPN is a good solution to implement in a firewall. If the computer being accessed does not implement it, why not implement it in the actual server(s) themselves?arrow_forwardIn terms of network perimeter security, a VPN is the apparent choice. Do they also safeguard mobile devices? In excess of a few lines ACL stands for access control list. What is a fire barrier? Explain the distinction between them in at least 250 words. What do they both share?arrow_forwardWhat do you think is the main function that a firewall was designed to fulfill?I currently have software running on my PC that filters packets. What precisely are the constraints I must work within?arrow_forward
- Are there more kinds of firewalls outside network router-based ones, and what do they go by?arrow_forwardA virtual private network (VPN) is the best option for protecting the perimeter of a network. Can they secure portable electronics as well? A longer piece than a couple of lines Can you explain what an ACL is and how it works? A firewall is defined as. If possible, please use at least 250 words to explain the distinction. To what do they both contribute?arrow_forwardWhich of the following is the MOST crucial thing a firewall does?How should packet-filtering software ideally be used, and what kind of standards should be applied?arrow_forward
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