The difference between computer security and network security
Answers
Answer:
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Explanation
Computer security — is a process and the collection of measures and controls that ensures the Confidentiality, Integrity and Availability (CIA) of the assets in computer systems.
C stands for Confidentiality which ensures authorized access and disclose.
I stands for Integrity that ensures proper modification or destruction
A stands for Availability that ensures timely and reliable access and use.
Computer Security protects you from both software and hardware part of a computer systems from getting compromised and be exploited. If a computer can be infected without ever connected to the internet, e.g by USB, then may spread to your LAN and infect other computers or workstations, damage files , if your workstation is connected to the internet, this could be easily spread over other devices connected to the internet unprotected!
Computer Security concerns with the following asset to protect:
Computer hardware devices such as PC, servers, tablet, notebook, laptop etc.
Network devices such as router, switches etc.
Software, firmware and operating system.
Network Security — is any activity designed to protect the usability and integrity of your network and data. It includes both hardware and software technologies.
An effective network security manages access to the network. It targets a variety of threats and stop them from entering or spreading on your network.
Network security concerns with the following:
Firewall,
Antivirus,
Penetration testing,
Intrusion detection,
Computer forensics,
Access controls
System monitoring
Patch management
Data encryptio