McqMate
| Q. |
A one-time password is : |
| A. | one that changes every time it is used |
| B. | one that is assigned once and not changed at all. |
| C. | one that can be used only at a particular time of e day |
| D. | one that is assigned for all session that starts at a particular time |
| E. | None of these |
| Answer» A. one that changes every time it is used | |
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