COMPUTER ETHICS AND SECURITY
SECURITY MEASURES AND TECHNIQUES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Add different access levels for different users
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Lock the door
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Disconnect from the Internet
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Use a firewall
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Pray at the altar of Lord Securitron the Omniscient
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Detailed explanation-1: -A Firewall is a network security device that monitors and filters incoming and outgoing network traffic based on an organization’s previously established security policies. At its most basic, a firewall is essentially the barrier that sits between a private internal network and the public Internet.
Detailed explanation-2: -Proxy servers are the most secure type of firewall, as they filter packets through a protected proxy server. This is done before traffic even reaches the network perimeter.
Detailed explanation-3: -Block traffic by default and monitor user access. Establish a firewall configuration change plan. Optimize the firewall rules of your network. Update your firewall software regularly. Conduct regular firewall security audits. More items
Detailed explanation-4: -Packet Filtering Firewalls. Packet filtering firewalls are the oldest, most basic type of firewalls. Circuit-Level Gateways. Stateful Inspection Firewalls. Application-Level Gateways (Proxy Firewalls) 04-Nov-2020