On Friday, September 26, the system hackers team discovered a misconfiguration in the wiki setup. The error, if discovered, would have enabled an unauthorised party to read protected pages and user configurations.

It was possible to read the encrypted password hashes of guest users. Registered Fellows, who log in using their Fellowship password were not affected by this. To all others we recommend changing their wiki password as a precaution.

Category Category

A category is a WikiName that exploits WikiWiki's reverse linking: if you click on the title of a category page, you'll get a list of pages belonging to that category. To get a list of all categories, click the CategoryCategory title in the navigation area.

Here is a list of all pages containing the CategoryCategory wiki tag:

To be consistent with the C2 category scheme, all categories start with the word "Category". For more information, see AboutCategoriesAndTopics.