The objective of key or password is to make it as difficult as possible for a hacker to make informed guesses about what you've chosen.
Thus there is no alternative but a brute-force search, trying every possible combination of letters, numbers, and punctuation.
A search of this sort, even conducted on a machine that could try one million passwords per second (most machines can try less than one hundred per second), would require, on the average, over one hundred years to complete.
With this as goal, and by using the information in the preceding text, a survey of patterns used for password selection is being performed among student community.
Please fill up this form to extract useful behavior among student and educationists community for key selection.