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Replacing a Hacked Password

HackI just received a couple of spam emails from a friend who had had her email account hacked. The hacker sent the spam to everyone on her contact list. Here's what I told her:

First, replace your old password!

Second, choose a password that can't be guessed based on text in your emails!

Third, write down the password. Keep that piece of paper till you remember the password without looking.

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A Hack at Best Buy?

This morning I received a flurry of unexpected email messages from Best Buy's "Reward Zone," one of those preferred customer programs. I was reading email when the messages arrived, so I immediately tried to log in to the account and check its status. I couldn't log in, so I immediately called Best Buy.

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Looking at Lulz

LulzSecI've been looking at the various files LulzSec has uploaded from their victims. These include Sony (several different sites on separate occasions), PBS, the game company Bethesda, Fox TV, Nintendo, and a computer security company called Unveillance. They actually defaced the PBS site, posting a bogus article claiming that dead rapper Tupac was located alive

They also extracted the hashed password file belonging to the Atlanta chapter of Infragard, an FBI-affiliated organization, and cracked a bunch of the passwords. The site is now offline.

My initial impression is that these folks are using some fairly simple attacks, like SQL injection, to retrieve a lot of the data. Note that in most cases they didn't actually deface the victim. I suspect they would have if they could have. Thus, they're taking advantage of the weaknesses they do find.

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