A Small Business Just Recovered from a Ransomware Attack Against

question 120

Multiple Choice

A small business just recovered from a ransomware attack against its file servers by purchasing the decryption keys from the attackers. The issue was triggered by a phishing email and IT administrator wants to ensure it does not happen again. Which of the following should the IT administrator do FIRST after recovery?

• A) Scan the NAS for residual or dormant malware and take new daily backups that are tested on a frequent basis.
• B) Restrict administrative privileges and patch all systems and applications.
• C) Rebuild all workstations and install new antivirus software.
• D) Implement application whitelisting and perform user application hardening.

Compute variable and fixed costs per unit and in total.

Determine contribution margin per unit and total contribution margin.

Understand the concept of the relevant range of activity for cost behavior.

Analyze the impact of changing production levels on costs and profitability.

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Definitions:

Hot Waters

Water that has been heated naturally or artificially, often found in geothermal springs or produced by water heating systems.

Dam

A barrier constructed to hold back water and raise its level, forming a reservoir used to generate electricity or as a water supply.

Fractured Rocks

Rocks that have been broken or cracked due to various geological processes, often creating pathways for fluid movement.

Permeable Rocks

Rocks that allow water to pass through them due to having void spaces or pores.