Hmm. That is an interesting thought, but I would think there is no filesystem that would be able to be mounted until the user has written something to the disc first. In other words I don't believe blank media gets mounted as part of the burning process (at least not in my experience anyways--maybe I'd need to turn some feature on for that?). Kevin On 04/22/2014 03:32 PM, Satish Chandra Kilaru wrote: > One way is to watch for the main folder where /dev/sr0 is mounted. > That way everything under that is watched. > If an ISO is burned then we cannot know what is inside that ISO. > > An alternative is to watch access to known sensitive files on the > machine (whose cd burner you want to watch). and known burning > commands. That way you know who is accessing sensitive content. If the > same login session generates events for these files and programs they > might be burning sensitive files. > > > On Tue, Apr 22, 2014 at 3:14 PM, Boyce, Kevin P. (AS) > > wrote: > > Does anyone know if it is possible to audit what filenames users > are burning to optical media? > > I suppose I can put a watch on the /dev/sr0 device for write > events, but this does not give me any idea what was written to the > disc. I suppose I could also set an execve watch all burner > programs, eg. /usr/bin/k3b /usr/bin/brasero /usr/bin/cdrecord > /usr/bin/cdrdao /usr/bin/dvdrecord, to know if someone opened the > burning interface; but how could I tell what it was they were writing? > > Any suggestions are welcome. > > Kevin > > -- > Linux-audit mailing list > Linux-audit@redhat.com > https://www.redhat.com/mailman/listinfo/linux-audit > > > > > -- > Please Donate to www.wikipedia.org