Security of a password

Password is something very personal and each person must have a password with the criteria smoothly .Have many social networks as we know it if you want to put a password list.
The problem at present is already the number that passwords can be guessed or hacked by someone or a group which we are familiar with the usual
factor is hacker.Some negligence owner password is too simple or easy predictable a password.
"Everyone needs to understand what impact the combination of a bad password in the era of Internet attacks. With easy, a hacker can gain access to a new account for every second or 1000 accounts every 17 minutes," said Amichai Shulman, Imperva Chief Technical Officer, the analyst firm data from U.S., reported by the Telegraph.

Imperva and also released a 10 passwords so that the most widely used to predict the possibility of very large. Tenth password are the outcome of research into 32 million user passwords used RockYou, a social networking site recently experienced a database break-ins. The results of this study is applicable in the service RockYou. However, it may also be relevant in other services.

example of the 10 most common passwords are used:

1. 123456
2. 12345
3. 123456789
4. RockYou
5. Password
6. 12345678
7. iloveyou
8. ABC123
9. princess
10. 1234567

So the best advice to avoid this is to change your password the code with a combination of numbers and letters and even, if necessary add a symbol to reinforce your password ...