1. 2011-08-18 [1] [openwall-announce] team john-users writeup for DEFCON 201 openwall-an Solar Designer 2. 2011-08-03 [1] [openwall-announce] John the Ripper 1.7.8-jumbo-5 openwall-an Solar Designer 3. 2011-08-02 [1] [openwall-announce] invitation to team john-users in KoreL openwall-an Solar Designer