Mitesh Patrl already nicely implemented this for the sage notebook (in a plethora of ways). I should enable this on sagenb.org. On 11/25/09, Dr. David Kirkby <david.kir...@onetel.net> wrote: > It would appear to me that it would be very easy for a "script kiddie" to > write > a a program which created huge numbers of accounts on a Sage server, perform > some CPU intensive computation on them, and bring the system to a near > standstill. This is generally known as a denial of service attack. > > I wonder if there should be some sort of question that only a human can > answer, > before an account is created. I find some of the sites which use obfuscated > letters and numbers almost impossible to use, as the degree of obfuscation > is > too large. > > As Sage gets better known, the chances of this happening only increase. > > > -- > To post to this group, send an email to sage-devel@googlegroups.com > To unsubscribe from this group, send an email to > sage-devel-unsubscr...@googlegroups.com > For more options, visit this group at > http://groups.google.com/group/sage-devel > URL: http://www.sagemath.org
-- William Stein Associate Professor of Mathematics University of Washington http://wstein.org -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org
