1. 2018-09-26 [3] [Proftpd-user] Security with SFTP proftpd-u Matus UHLAR - 2. 2018-09-24 [3] [Proftpd-user] GroupOwner directive and gids proftpd-u Ian Ehrenwald 3. 2018-09-22 [4] [Proftpd-user] 530-Unable to set anonymous privileges proftpd-u Matus UHLAR -