!!! Overview
[{$pagename}] is when an [entity] uses the same credential at more than one [website] or [Service Provider]


Many [Identity and Access Management] folks blame the [users] for [{$pagename}] even when they have 10 or 1,000 [Service Providers] where these experts say they should have unique credentials. To [{$applicationname}] this is a [Human Limitation] and not a practical expectation to be achieved.


Once [attackers] have a collection of usernames and passwords from a breached [website] or [Service Provider] (easily acquired on any number of black market websites on the [Internet]), they know that if they use these same [credentials] on other [websites] there’s a chance they’ll be able to log in.

!! [{$pagename}] Resolution
Certainly [Credential Vaults] help with the [Human Limitation] but then there is still the possible [Vulnerability] of the [Credential Vaults].

[Multi-Factor Authentication] is an reasonable resolution to [{$pagename}]

!! More Information
There might be more information for this subject on one of the following:
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