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Enforcing password strength

Enforcing password strength

Posted Oct 18, 2011 12:23 UTC (Tue) by ekj (guest, #1524)
Parent article: Enforcing password strength

Passwords are fundamentally broken, and only getting more so with every passing month. To be secure they must be:

* Long.
* Random.
* Different on different sites.
* Changed now and then.

But people are not actually capable of doing that, as in, they just plain CANNOT do it. Thus "solutions" like storing the passwords in a database, and encrypting this with a single password. This works to some degree, but a single keylogger on that machine still gets access to all sites, thus for some attack-scenarios it's actually worse than simply writing the passwords down on paper.


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