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The hackers published more than 550 names, e-mail addresses and clear text passwords on AnonPaste.
Along with the data dump, the group noted grumpily, "This Database is hacked by 1923Turk and not @1923Turkz. @1923Turkz is the twitter of 1923Turk PLEAS LEARN THAT B**TCHES"
1923Turk has been extremely active lately, with recent attacks on Toyota's UK blog, the Imperial College London, Moscow State University, and the Bangladesh Air Force.