11-15-2011, 11:40 PM
I have a question about password strength.
Each byte of an encryption key is represented by a character. However, only the ascii character codes 32-126 are available on any keyboard i know of. A byte as you know may contain a value between 0-255 This means only about 37% of the possible values are being used per byte in a standard password.
When a person brute-forces a password, do they typically take into account these extra characters or would using them in my random password generator make my password more secure?
Keep in mind here that I'm not really concerned with what is or is not practical.
Each byte of an encryption key is represented by a character. However, only the ascii character codes 32-126 are available on any keyboard i know of. A byte as you know may contain a value between 0-255 This means only about 37% of the possible values are being used per byte in a standard password.
When a person brute-forces a password, do they typically take into account these extra characters or would using them in my random password generator make my password more secure?
Keep in mind here that I'm not really concerned with what is or is not practical.