Hi all,
Considered the recent CNAF security incident and last weeks' RSA768 job,
it seems that some admins do not know exactly how to ban/blacklist a
user on CE, SE or GridFTP. I summed up some tips in the maillist and
created a wiki page on gridPP
(https://www.gridpp.ac.uk/wiki/How_to_ban/blacklist_user_on_CE_and_SE).
It includes some basic tips on how to ban a user on different services.
Please feel free to add/correct it or email me your solution.
Cheers,
Mingchao
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