Attachment_Blocking

DoBlockExes: External Attachment Blocking -- Note:Attachment blocking will be done inside ClamAVBytes.

baValencePB: Bad Attachment, default=20 -- For Message & IP scoring in PenaltyBox BlockExes: External Attachment Blocking Level -- Set the level of Attachment Blocking to 1-3 for attachments that should be blocked, set level to 4 for attachments that should be allowed. Choose 0 for no attachment blocking.

BlockWLExes: Whitelisted & Local Attachment Blocking -- Set the level of Attachment Blocking to 0-4 for whitelisted & local senders. Choose 0 for no attachment blocking.

BlockNPExes: NoProcessing Attachment Blocking -- Set the level of Attachment Blocking to 0-4 for noprocessing messages. Choose 0 for no attachment blocking.

BadAttachL1: Level 1 rejected File Extensions -- This regular expression is used to identify Level 1 attachments that should be blocked.Separate entries with a pipe |. The dot . is assumed to precede these, so don't include it. For example: ad[ep]|asx|ba[st]|chm|cmd|com|cpl|crt|dbx|exe|hlp|ht[ab]|in[fs]|isp|js|jse|lnk|md[abez]|mht|ms[cipt]|nch|pcd|pif|prf|reg|sc[frt]|sh[bs]|vb|vb[es]|wms|ws[cfh] default: exe|scr|pif|vb[es]|js|jse|ws[fh]|sh[sb]|lnk|bat|cmd|com|ht[ab]

BadAttachL2: Level 2 rejected File Extensions -- This regular expression is used to identify Level 2 attachments that should be blocked.Level 2 already includes all rejected extensions from Level 1. For example: (ad[ep]|asx|ba[st]|chm|cmd|com|cpl|crt|dbx|exe|hlp|ht[ab]|in[fs]|isp|js|jse|lnk|md[abez]|mht|ms[cipt]|nch|pcd|pif|prf|reg|sc[frt]|sh[bs]|vb|vb[es]|wms|ws[cfh]).zip

BadAttachL3: Level 3 rejected File Extensions -- This regular expression is used to identify Level 3 attachments that should be blocked.Level 3 includes Level 2 and Level 1. For example: zip|url

GoodAttach: Level 4 Allowed File Extensions -- This regular expression is used to identify attachments that should be allowed. All others are blocked. Separate entries with a pipe |. The dot . is assumed to precede these, so don't include it. For example: ai|asc|bhx|dat|doc|docx|eps|gif|htm|html|ics|jpg|jpeg|hqx|od[tsp]|pdf|ppt|rar|rpt|rtf|snp|txt|xls|zip

AttachmentError: Reply Code to Refuse Rejected Attachments -- The literal FILENAME (case sensitive) will be replaced with the name of the blocked attachment! default: 550 5.7.1 These attachments are not allowed -- Compress before mailing. BlockUuencoded: Refuse Uuencoded Mails -- default: 1

UuencodedError: Reply to Refuse Uuencoded Mails -- default: 554 5.7.1 This mail is uuencoded and will be blocked

[ASSP_1.5.x_configuration_settings] [Category:ASSP]