The latest NIST (United States National Institute for Standards and Technology) guidelines on password policies recommend a minimum of 8 characters. Perhaps more interesting is what they recommend against. They recommend against allowing password hints, requiring the password to contain certain characters (like numeric digits or upper-case characters), using knowledge-based authentication (e.g., what is your mother's maiden name?), using SMS (Short Message Service) for two-factor authentication, or expiring passwords after some amount of time. They also provide recommendations on how password data should be stored.
[Ed. Note: Contrary to common practice, I would advocate reading the entire linked article so we can have an informed discussion on the many recommendations in the proposal. What has been your experience with password policies? Do the recommendations rectify problems you have seen? Is it reasonable to expect average users to follow the recommendations? What have they left out?]
(Score: 2) by krishnoid on Friday August 19 2016, @08:03PM
That's a little draconian -- it's fine if you keep it to talking to people you know and trust. [youtube.com]
(Score: 0) by Anonymous Coward on Friday August 19 2016, @08:12PM
People you know and trust are the most likely to betray you.
(Score: 2) by The Mighty Buzzard on Friday August 19 2016, @08:16PM
Well, yeah. If you don't know and trust them it's not possible for them to betray you, only to screw you over.
My rights don't end where your fear begins.
(Score: 0) by Anonymous Coward on Saturday August 20 2016, @01:01AM
Rickrolled!