Category Archives: security & privacy

Boards.ie Forums have been hacked – don’t panic!

Informing users of boards.ie about the security implications of the hack of boards.ie in January 2010 and what to do about it.
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The origins of Cross Site Scripting

Anecdotes on the term "Cross Site Scripting" (a.k.a. XSS/CSS) and a few links to prevent Cross Site Scripting attacks.
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Google will inform webmasters about their vulnerable software

As announced earlier Google will soon start to inform webmasters if they’re running out-of-date or vulnerable software. All webmasters registered with the Google Webmaster Tools will soon get notifications in case of using outdated software. Google is trying to achieve this by parsing the HTML code of the website, especially the generator meta tag. Quoting [...]
Also posted in my beloved code, world wide webtech | Leave a comment

New Wordpress password hasher tool

This time just a quick post as I am in a hurry. Ever wondered how to change your Wordpress password in case you have forgotten it? In early versions Wordpress used the MD5 hashing algorithm to “encrypt” the passwords of a user. Nowadays Wordpress uses the Portable PHP password hashing framework (PHPASS) instead of MD5 [...]
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How to crack MD5 passwords with John the Ripper – a live example exploiting TYPO3

Earlier I told you how to crack MD5 passwords in general. This article tells how to get the passwords out of a TYPO3 installation, which are MD5-hashed, and crack them using John the Ripper. Preparations step 1: lurk the data! Okay, assuming that you’re an TYPO3 administrator that wants to check the password strength of your backend [...]
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Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Germany
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Germany.