MCQOPTIONS
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				| 1. | 
                                    What is known as masquerading? | 
                            
| A. | When one participant in communication pretends to be someone else | 
| B. | When attacker modifies data in communication | 
| C. | When attack is of fraudulent repeat of a valid data | 
| D. | When attack gains access to remote systems | 
| Answer» B. When attacker modifies data in communication | |