Akamai State of the Internet Q3-2011
-
Upload
scamboy -
Category
Technology
-
view
1.958 -
download
0
description
Transcript of Akamai State of the Internet Q3-2011
David Belson, Akamai Richard Möller, Ericsson
Svante Bergqvist, Ericsson
Q3 2011 State of the Internet Webinar February 14, 2012
FASTER FORWARD © 2012 Akamai 2
Agenda
• Security • Observed Attack Traffic • SSL
• Internet Connectivity • IPv4 • IPv6
• Average & Peak Connection Speeds • High Broadband & Broadband Adoption • Mobile Insight (from Ericsson) • Related Data Visualization Tools • Q & A
FASTER FORWARD © 2012 Akamai 3
Sources of Observed Attack Traffic
• Indonesia jumps to top of the global list in the 3rd quarter • Italy continues to top the mobile network list • Some overlap in countries between global & mobile lists • Nearly half of globally observed attacks came from APAC • Concentration of mobile observed attacks significantly lower
than in prior quarters
FASTER FORWARD © 2012 Akamai 4
Top Ports Targeted by Observed Attacks
• Percentage of globally observed attacks targeting Port 23 grew significantly quarter-over-quarter, especially in Egypt
• Percentage of mobile observed attacks targeting Ports 22 & 23 declined quarter-over-quarter
• Data from third-party ‘honeypot’ system - strong overlap with Akamai in targeted ports, though percentages differed
FASTER FORWARD © 2012 Akamai 5
Client-Side SSL Cipher Observations
• What is an “SSL Cipher”? • Q3 trends in line with those observed in Q2 • Use of EXP-DES-CBC-SHA-40 has almost completely stopped
over the last year • Use of AES256-SHA-1 has grown the most over the past year
FASTER FORWARD © 2012 Akamai 6
IPv4 Addresses Seen By Akamai
• Over 615 million IPv4 addresses from 239 countries/regions connected to Akamai in Q3 2011.
• The rate of yearly change may be slowing across the top countries – YoY growth rates have been declining throughout 2011.
• Over the long-term, we expect measurements to show movement of unique addresses from IPv4-based to IPv6-based.
FASTER FORWARD © 2012 Akamai 7
IPv6 AS Adoption (as seen by Hurricane Electric)
• Rate of growth from Q3 2010-2011 much greater than from Q3 2009-2010
• Growth rate in Q3 2011 flat, though it grew by 9% in Q3 2010, and 4% in Q3 2009
• Rate of growth from Q3 2010-2011 much greater than from Q3 2009-2010
• Growth rate in Q3 2011 lower than in Q3 2010 or 2009
FASTER FORWARD © 2012 Akamai 8
Global Average Connection Speeds
• Solid QoQ & strong YoY growth seen in global average speed • Globally, among qualifying countries/regions:
• greatest growth seen in New Caledonia (+151%) • greatest loss seen in Libya (-82%) • 29 had average connection speeds of 1 Mbps or less
FASTER FORWARD © 2012 Akamai 9
Regional Average Connection Speed Comparison
• Greatest range in average speeds seen across APAC countries • Average speeds above 10 Mbps seen only in APAC, not US or EU • YoY changes > 10% seen in most EU & APAC countries and
top U.S. states
FASTER FORWARD © 2012 Akamai 10
Global Average Peak Connection Speeds
• Nominal quarterly and strong yearly growth seen in global average peak connection speed (3rd consecutive Q >10 Mbps)
• Average peak speeds >10 Mbps again seen in 69 countries • Globally, among qualifying countries/regions:
• South Korea & Hong Kong were the only two > 40 Mbps • Guinea-Bissau’s 1.7 Mbps was the lowest
FASTER FORWARD © 2012 Akamai 11
Regional Avg Peak Connection Speed Comparison
• QoQ growth above 10% seen in U.S. states and surveyed APAC countries, but not in surveyed European countries
• 30 Mbps remains a key threshold – few countries/states above it, otherwise most countries are well below it
• Clustering in the 20-30 Mbps range most significant in US & Europe
FASTER FORWARD © 2012 Akamai 12
Global High Broadband Adoption
• Nearly 30% of all connections to Akamai in Q3 2011 were at speeds above 5 Mbps – nominal quarterly & solid yearly growth
• China jumped to 1.0% adoption (+78% QoQ), India jumped to 0.6% adoption (+46% QoQ)
• Of the 62 countries/regions that qualified for inclusion, 26 saw adoption rates more than double YoY
FASTER FORWARD © 2012 Akamai 13
Regional High Broadband Adoption Comparison
• Very wide range of adoption rates seen in both Europe & APAC • High broadband adoption >70% only seen in South Korea and a
few U.S. states – large gap below that threshold • YoY growth of 100% or more seen in several European & APAC
countries, but not in U.S. states
FASTER FORWARD © 2012 Akamai 14
Global Broadband Adoption
• Approximately two-thirds of all connections to Akamai in Q3 2011 were at speeds above 2 Mbps - nominal quarterly & yearly growth
• European countries continue to dominate the Top 10 • Globally, among qualifying countries/regions:
• Venezuela had the lowest level of broadband adoption (2.0%) • 18 countries had broadband adoption of 90% or more
FASTER FORWARD © 2012 Akamai 15
Regional Broadband Adoption Comparison
• Fewer Asia Pacific countries with broadband adoption > 90% as compared to U.S. states or European countries
• Minimal QoQ change across top U.S. states & European countries • Among qualifying countries, the Philippines was the only one with
broadband adoption below 10%
FASTER FORWARD © 2012 Akamai 16
Global Voice & Data Traffic In Cellular Networks
FASTER FORWARD © 2012 Akamai 17
Traffic Usage & Mix Connected To Data Plans
FASTER FORWARD © 2012 Akamai 18
www.akamai.com/stateoftheinternet
Map-based Data Visualization
Graph-based Data Visualization
FASTER FORWARD © 2012 Akamai 19
Akamai Global Network View iPad Application
• Mobile version of the “spinning globe” featured in the NOCC
• Provides insight into traffic on the Akamai platform, server deployment, client footprint, observed attacks
• Zoomable interface down to city-level granularity
FASTER FORWARD © 2012 Akamai 20
For More Information…
• www.akamai.com/stateoftheinternet
• twitter.com/akamai_soti • www.facebook.com/AkamaiSotI
• Ericsson Traffic & Market Data Report
• http://www.ericsson.com/news/1561267 • http://hugin.info/1061/R/1561267/483187.pdf