Educause Security Discussion mailing list archives
Re: Email Attachment Blocking
From: "Jason C. Belford" <jason.belford () OIT GATECH EDU>
Date: Wed, 28 Jan 2009 14:20:47 -0500
Steve, We have a base list of extensions we considered "possibly harmful" (see below). Each department chooses what action they want applied with these attachments (rename or drop). In addition, any department can add additional extensions to the list. The default, which is used for our students and any group that had not specified otherwise, is to rename the attachment. However, these actions are only applied to *external* (any message that touched an off-campus address) messages. ade adp bas bat chm cla ass cmd com cpl crt eml ail exe hlp hta inf ins js jse lnk msc msi mst ocx pcd pif reg scr sct shb shs url vb vbs vbe wsf wsh wsc exe lnk pif --Jason On Jan 27, 2009, at 4:30 PM, Steve Brukbacher wrote:
Hi, I'm taking an informal survey to see if others are currently blocking any email attachments at the mail server (or component of your mail server infrastructure). If so, which ones? If yes, does the email simply get dropped or does the sender and/or recipient receive some sort of notification? Any comments on how you worked with your user community on this would be helpful as well. -- Steve Brukbacher, CISSP University of Wisconsin Milwaukee Information Security Architect
-- Jason C. Belford Information Security Manager Office of Information Technology Georgia Institute of Technology Phone: (404) 894 - 6159
Current thread:
- Email Attachment Blocking Steve Brukbacher (Jan 27)
- <Possible follow-ups>
- Re: Email Attachment Blocking Ken Connelly (Jan 27)
- Re: Email Attachment Blocking Sweeny, Jonny (Jan 27)
- Re: Email Attachment Blocking Adam Nave (Jan 27)
- Re: Email Attachment Blocking Kieper, David (Jan 27)
- Re: Email Attachment Blocking Bob Bayn (Jan 27)
- Re: Email Attachment Blocking Miller, Don C. (Jan 27)
- Re: Email Attachment Blocking Joel Rosenblatt (Jan 27)
- Re: Email Attachment Blocking Vuong Phung (Jan 28)
- Re: Email Attachment Blocking Jason C. Belford (Jan 28)
- Re: Email Attachment Blocking Jesse Thompson (Jan 28)
- Re: Email Attachment Blocking Valdis Kletnieks (Jan 28)
- Re: Email Attachment Blocking Miller, Don C. (Jan 28)
- Re: Email Attachment Blocking Jesse Thompson (Jan 29)