________ is a secure electronic "tunnel" through the Internet that prevents unauthorized access or eavesdropping.
Avirtual private network(VPN) is a network that is constructed using public wires — usually the Internet — to connect remote users or regional offices to a company's private, internal network.
Select the most appropriate meaning of the highlighted idiom.
It was a Catch 22 situation for the manager.
Under the weather
Select the most appropriate meaning of the given idiom.
Sitting shotgun
Go to the dogs
An Axe to Grind
In the following questions, out of the 4 alternatives, choose the alternative which best expresses the meaning of the idiom/phrases.
Turn ove...
Which of the phrases given below each statement should replace the phrase printed in bold in the sentence to make it grammatically correct. If the sent...
In each question, four alternatives are given for the Idiom/ Phrase given in bold in the sentence. Choose the alternative which best expresses the mean...
When two heavyweights have an argument, its best to sit on the fence and not make either of the turn against you.
Fill in the blank with an appropriate idiom.
The couple was __________, but they eventually got their act together.
