Which of the Following Is a Method Used to Defend

question 41

Multiple Choice

Which of the following is a method used to defend against denial of service attacks at the ISP?

• A)Scan regularly for Trojan horse programs and vulnerabilities.
• B)Limit connections to each server.
• C)Install multiple intrusion-detection systems and multiple routers for incoming traffic to reduce choke points.
• D)Filter spoofed IP addresses.

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Definitions:

Note Receivable

A financial asset representing a promise to receive a definite amount of money at a future date, typically with interest.

Impaired

A reduction in the recoverable value of an asset below its carrying value on the balance sheet, leading to recognition of an impairment loss.

Market Value

The market value denotes the ongoing rate at which an asset or service can be traded in a marketplace.

Market Value

The present rate at which a service or asset is available for purchase or sale on the open market.