Network communication poses some special types of risk for a business. What are the two broad areas of concern? Explain
Two general types of risk exist when networks communicate with each other–risks from subversive threats and risks from equipment failure.
Subversive threats include interception of information transmitted between sender and receiver, computer hackers gaining unauthorized access to the organization's network, and denial-of-service attacks from remote locations on the Internet. Methods for controlling these risks include firewalls, encryption, digital signatures, digital certificates, message transaction logs, and call-back devices.
Equipment failure can be the result of line errors. The problems can be minimized with the help of echo checks, parity checks, and good backup control.
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What is a criticism of Kania and Kramer’s collective impact model?
A. It requires a dedicated backbone organization. B. The model includes participation by all sectors within a community. C. Use of the model created a revolution in community coalition building. D. It applies a top-down business approach to engage people in the community.
Jennifer signs a promissory note to pay $2,500 to Clara. Clara negotiates the instrument and indorses it to Anthony. Anthony alters the note to make the payment amount $25,000 and negotiates the note to Nicholas
Nicholas indorses the note and negotiates it to Mack. Nicholas and Mack are both unaware of Anthony's alteration. If Mack presents the note to Jennifer for payment, how much, if anything is Jennifer obligated to pay? A) $25,000 B) $22,500 C) $2,500 D) Jennifer is not obliged to pay Mack
All large organizations have secure information technology security systems that prevent them from being hacked.
Answer the following statement true (T) or false (F)
Pleiss Corporation applies manufacturing overhead to products on the basis of standard machine-hours. The company's standard variable manufacturing overhead rate is $2.40 per machine-hour. The actual variable manufacturing overhead cost for the month was $5,240. The original budget for the month was based on 2,100 machine-hours. The company actually worked 2,270 machine-hours during the month. The standard hours allowed for the actual output of the month totaled 2,280 machine-hours. What was the variable overhead efficiency variance for the month?
A. $432 Unfavorable B. $208 Favorable C. $24 Favorable D. $232 Favorable