Wikipedian Osama Khalid celebrated his 30th birthday in jail

What did Khalid contribute to Wikipedia? What crimes is he accused of?> I clicked through to the Signpost article from 16 January, but it doesn't say.

Wikipedia actually has a (most likely very incomplete) list of people imprisoned for editing Wikipedia:<p><a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;List_of_people_imprisoned_for_editing_Wikipedia" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;List_of_people_imprisoned_for_...</a>