[Cryptography] How secure are hashed passwords?
Dave Horsfall
dave at horsfall.org
Thu May 22 14:45:12 EDT 2014
On Thu, 22 May 2014, James Cloos wrote:
> The password field on the login page accepts up to 64 characters.
I've seen web fields about a screen-width wide, but won't accept any more
than "x" characters (where "x" of course is the unknown quantity).
Some alleged web-designers really need to be taken out the back and shot.
> But 31 seems not to work. It accepts it as a new password, but won't
> let one log in with it....
I've seen pages that don't accept phone numbers in the recognised
international format e.g. +61 2 43xxyyyy.
They whinge about plus signs and spaces etc being invalid...
+ = international country code coming up.
61 = Australia and regions.
2 = New South Wales.
43 = Gosford exchange.
xx = locality.
yyyy = the termination.
There used to be a pattern to mobile numbers (what others call
cell-phones) but not any more; you can easily end up talking to tech
support in the Phillipines (but at least it was on *their* sixpence).
ObCrypto: Can you really trust how your telephone calls are routed?
Blimey, but it's just a Simple Matter Of Programming; computers are meant
to serve us, not the other way around.
-- Dave
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