Defacements by Operating System
OS Graphs, August, 1999 - April, 2001


NT5-IIS/5.0: Just the beginning?

OS Totals by Month: Stacked

OS Totals by Month: Side by Side

Percentage Change by Month

Linux

Windows NT

All Other OS's

Graphs Combined

Cumulative Totals

Overall OS Shares, Pie Chart

Notes


August, 1999 through April, 2001
29 Day Moving Average of Defacements per Day, NT, Linux, All Others:

Plain Jane Moving Averages of NT, Linux, All Others

Yellow: NT, White: Linux, Green: All Others


OS Totals by Month:

OS Totals By Month

Yellow: NT, White: Linux, Green: All Others


OS Totals by Month:
(click this image for OS proportions by month)
OS Totals By Month

Yellow: NT, White: Linux, Green: All Others


Percent Change by Month:

Percent Change By Month

Yellow: NT, White: Linux, Green: All Others


29-day moving average, Linux:

Linux


29-day moving average, NT:

NT


29-day moving average, All Others:

All Other OSs


29-day moving average, All:
All Graphs Combined

Yellow: NT, White: Linux, Green: All Others


Daily Cumulative Totals, All:
Daily Cumulative Graph, All OS's

Yellow: NT, White: Linux, Green: All Others


Pie Chart


NOTES

All OS results derived from NetCraft, nmap OS finger-printing, as well as from querying the remote web-server itself, at the time the mirror was taken. We are grateful for the NetCraft and nmap tools:

NetCraft
nmap

* "Linux" is represented by all of the Linux distributions.
* "NT" is NT and Windows 2000 (NT5).
* "All Others" are the aggregated totals of everything not Linux, NT, or Windows 2000, and including all systems that we were not able to determine an OS match. See our OS abbreviation section in our General Information and Disclaimer page, abbreviations for other OS identifications that we track. If you're interested in a finer level break down, or don't find the OS you're interested in here, we tabulate all of the OS's found on the above mentioned abbreviation page on our OS page.

For more information, contact: munge@attrition.org


© 2000-2001 Copyright Matt Dickerson for Attrition.org
Excerpts from this page may be reproduced if Attrition and the URL
http://www.attrition.org/mirror/attrition/os-graphs.html are attributed.

Last modified: Sat May 5 19:59:29 EDT 2001