Question: This question is related to network security threats and securing network devices. On a Monday morning ,users in a company reported to the helpdesk that

This question is related to network security threats and securing network devices.

On a Monday morning ,users in a company reported to the helpdesk that they had problems in accessing the files in the harddisk of their computers .The files could not be open and the icon of the files were changed. You are the system administrator of the company . A follow-on assessment showed that the files were encrypted

i) What is the possible attack ?

ii)What should you do to restore and recover the computer system from the attack in (i) ?

iii) Suggest TWO preventive measures for the above security threats.

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i The possible attack is a form of ransomware Ransomware is a type of malicious software that encrypts files or entire systems rendering them inaccess... View full answer

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