Full Disclosure mailing list archives
Re: In case y'all didn't catch it yet...
From: Bart.Lansing () kohls com
Date: Wed, 16 Feb 2005 13:19:54 -0600
Valdis.Kletnieks () vt edu wrote on 02/16/2005 12:08:14 PM:
On Wed, 16 Feb 2005 09:27:45 CST, Bart.Lansing () kohls com said:Fact: If the paper and method are sound...the sky STILL is not
falling
(although it will be raining pretty darned hard)...2^69
operations...to
get a collision...how many hours of current gen cpu cycles?? (some
notes
from the blog thread postulate a 4 ghz machine would need 4000 years...4000 CPU@ 4 ghz ea ...1 year.)And if it's a crew with a 400K machine zombie net, 3 days. Maybe a week
given
that most of the boxes are consumer-grade machines. Consider it a "given" that there's at least one "somebody" *already*
situated
in that target space...
Vladis, point taken...but to be picky, that's 400k machines with the process forground-tasking, cpu at 100%, machine online 7x24, and at the very state of the consumer PC art (remembering that we were talking about an as-yet not readily available 4ghz machine capable of 2^32 ops/sec). As effective as botnets are, clocking the cpu to its knees is going to tip even clueless pc owners off....all to "maybe" cause 1 collision...assuming of course, that their solution even lends itself to distributed processing at all. CONFIDENTIALITY NOTICE: This is a transmission from Kohl's Department Stores, Inc. and may contain information which is confidential and proprietary. If you are not the addressee, any disclosure, copying or distribution or use of the contents of this message is expressly prohibited. If you have received this transmission in error, please destroy it and notify us immediately at 262-703-7000. CAUTION: Internet and e-mail communications are Kohl's property and Kohl's reserves the right to retrieve and read any message created, sent and received. Kohl's reserves the right to monitor messages by authorized Kohl's Associates at any time without any further consent. _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html
Current thread:
- In case y'all didn't catch it yet... Tim (Feb 15)
- Re: In case y'all didn't catch it yet... Georgi Guninski (Feb 16)
- Re: In case y'all didn't catch it yet... Polarizer (Feb 16)
- Re: In case y'all didn't catch it yet... Polarizer (Feb 16)
- Re: In case y'all didn't catch it yet... Willem Koenings (Feb 16)
- Re: In case y'all didn't catch it yet... Bart . Lansing (Feb 16)
- Re: In case y'all didn't catch it yet... Tim (Feb 16)
- Re: In case y'all didn't catch it yet... Bart . Lansing (Feb 16)
- Re: In case y'all didn't catch it yet... Valdis . Kletnieks (Feb 16)
- Re: In case y'all didn't catch it yet... Bart . Lansing (Feb 16)
- Re: In case y'all didn't catch it yet... Lionel Ferette (Feb 17)
- Re: In case y'all didn't catch it yet... Vincent van Scherpenseel (Feb 17)
- Re: In case y'all didn't catch it yet... Martin Eian (Feb 17)
- Re: In case y'all didn't catch it yet... Willem Koenings (Feb 16)
- Re: In case y'all didn't catch it yet... Willem Koenings (Feb 16)
- Re: In case y'all didn't catch it yet... Bart . Lansing (Feb 16)
- Re: In case y'all didn't catch it yet... Willem Koenings (Feb 20)