Reference no: EM131860983

Discussion: Database Security

Each questions must have 350 -500 words.

APA format with references for each question

As our reading make quite clear there are problems with the use of passwords for security. A long enough password to be truly hard to use (I once had a 16 digit random generated password. Anyone think I could remember it?). Passwords short enough to be usable (typically 8-11 digest) are not very strong. For this question do not consider badges, tokens or biometrics).

Discussion question:

1. What can we do to make passwords a stronger authentication mechanism. (Consider length, complexity, character sets, challenge response etc --- anything but cards, tokens and biometrics).

I have an RSA SecureID token. It costs something like $14. When I log into the system I use I have to input a number based on my 4 digit pin (that I selected) appended with a six digit number from the SecureID token (the number is random and changes every 60 seconds).

Discussion Question:

2. Why aren't SmartCards and Tokens used more? What are the barriers to their use?

Biometrics are regarded as the strongest authentication mechanism (compared to the other two ways we have discussed).

Discussion Question:

3. When do you think biometrics will be in widespread use? (find a source on the Web to support your ideas)