Select the correct answer from each drop-down menu. What is the purpose of a firewall installed on the web server?
A firewall blocks all- restricted, legal, or illegal-
access to a web server other than those services that are intended for-internal, public, or private-
use.

Two technicians are discussing the common u-joint. technician a says its input and output speeds should be equal. technician b says that it normally has two yokes. which technician is correct?

Pl i need the answer now ! which one of the following is considered a peripheral? a software b mouse c usb connector d motherboard

Jason works as an accountant in a department store. he needs to keep a daily record of all the invoices issued by the store. which file naming convention would him the most? a)give the file a unique name b)name the file in yymmdd format c)use descriptive name while naming the files d)use capital letters while naming the file