which of the following encryption methods is used by wpa2 to improve data security as compared to previous wireless encryption protocols?

Avirus enters a computer or network as code embedded in other software directly from another computer

Technician a says that oil for the rod bearings comes from splash off the crankshaft. technician b says that lubrication to the main bearings is fed through the main oil gallery in the block. who is correct?

Discus the pros and cons of internal cloud service and external cloud service for both infrastructure as a service and application as a service.