Sometimes it can be tedious to create a good password that contain uppercase, lowercase, numbers, symbols, and more than nine charactersbut it is essential for protect privacy and not be a victim of data theft.
have a password with a good length and complexity is essential so that its cracking is difficult or almost impossible. The way in which we create our password will determine its effectiveness against cybercriminal attacks.
According to the complexity of the password, the hacker may take more or less time to complete the data theft. For example, all those that only have four characters, it does not matter if they have an uppercase, lowercase, symbol and a number, since the attacker can immediately decrypt it. For those who have up to eleven characters in their password, but they are all numbers, the longest it will take for an attacker to get it is two seconds.
The security company Hive Systems has established the time in which a hacker can obtain the key based on their characters. The first column contains the number of letters or numbers.
The second is numbers that the password has (Numbers Only). The third on lowercase letters, the next on upper and lowercase letters. Next is numbers, upper and lowercase letters. The last column is about numbers, lowercase letters, uppercase letters and symbols included in the password (numbers, upper and lowercase letters, symbols).
Experts say that any password that is not green or measured in millions of years to be cracked is not trustworthy and represents a security problem.
In case we want to build a good password, it should contain:
- Capital letters.
- Lowercase letters.
- Numbers.
- symbols
- The minimum recommended length would be set to 12 characters.(I)
Source: Eluniverso
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