ISC Anti-Spam Activities and Progress
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ISC Anti-Spam Activities and Progress Li Hong Internet Society of China. ISC Anti-Spam Activities and Progress. 1.Overview 2.Complaining and Reporting mechanism 3. Technique Platform 4.International cooperation. November 2002. May 2003. August 2003. December 2005. February 2006.

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Isc anti spam activities and progress li hong internet society of china

ISC Anti-Spam Activities and Progress

Li Hong

Internet Society of China


Isc anti spam activities and progress li hong internet society of china

ISC Anti-Spam Activities and Progress

1.Overview

2.Complaining and Reporting mechanism

3.Technique Platform

4.International cooperation


1 1 progress of anti spam activities

November 2002

May 2003

August 2003

December 2005

February 2006

June 2006

1.1 Progress of Anti-Spam Activities

Anti-Spam Co-ordination Team

1st blacklist

Reporting and Complaint Center

Shut down Open-Relay and Open-Proxy

Anti-Spam Committee

Comprehensive Handling Platform


1 2 main tasks of anti spam

1.2 Main Tasks of Anti-Spam


1 3 effect of anti spam

1.3 Effect of Anti-Spam

  • According to a report of SOPHOS, the amount of spam sent out from China dropped by 5.8 percent in the second quarter of 2009 as compared with that in the end of 2008. The proportion is 4.1%.

USA

BRA

TUR

IND

KOR

POL

CHN

ESP

RUS

ITA


Isc anti spam activities and progress li hong internet society of china

ISC Anti-Spam Activities and Progress

1.Overview

2.Complaining and Reporting mechanism

3.Technique Platform

4.International cooperation


2 1 complaining and reporting center

2.1 Complaining and Reporting Center

  • Deal with reported spam

    • Set up “12321 Unsolicited Electronic Messages Complaining and Reporting Center” on Apr 28th, 2008.

    • Up to the August of 2009, had received about 2,000,000 reports.

  • Introduction of “12321” Unsolicited Electronic Messages Complaining and Reporting Center”

    • Authorized by Ministry of Industry and Information Technology (MII)

    • Set up by Internet Society of China (ISC)

  • Sphere of Work

    • E-mail Spam

    • SMS Spam

    • Malicious Software

    • others


2 2 five contact points for reporting

  • Tel

    • 010-12321

2.2 Five Contact Points for Reporting

  • WEB

    • www.12321.cn

  • E-mail

    • [email protected]

  • SMS

    • 12321

  • WAP

    • wap.12321.cn

  • Software

    • Am321、Ammail


2 3 report via esp

2.3 Report via ESP


2 4 processing procedures of reported spam

2.4 Processing Procedures of Reported Spam

ESP

Report

Report

“12321”identify and classify reported spam

illegal

unjustified

produced blacklist by comprehensive anti-spam handling platform

Blacklist

Enforcement agencies

ISP /ESP

feed back

feed back

“12321”record and publish the results


Isc anti spam activities and progress li hong internet society of china

ISC Anti-Spam Activities and Progress

1.Overview

2.Complaining and Reporting mechanism

3.Technique Platform

4.International cooperation


3 1 national anti spam forewarning system

3.1 National Anti-Spam Forewarning System

  • A project of National Anti-Spam Forewarning System is carrying out.

    • Macro or mass analysis

    • Collective Processing Analysis

    • Status Tools

    • Pre-controlling Countermoves


3 2 comprehensive handling platform on anti spam

3.2 Comprehensive Handling Platform on Anti-Spam

  • Main function:

    • Identify the reported spam samples

    • Real-time publish the blacklist

    • Publish the white-list

    • Analyze state of global spam


3 3 comprehensive handling platform on anti spam

3.3 Comprehensive Handling Platform on Anti-Spam

Listed in blacklist

ESP server

Receiver

Filtrate E-mail accord-ing to blacklist

Filtrate E-mail accord-ing to ESP’s rules

Unknown

Spam

Legal

Green channel for white-list member

Listed in white-list

Such as: characteristics filtration, Bayesian algorithm, etc.


3 4 process procedure of ip blocked in blacklist

Blacklist of origin

3.4 Process Procedure of IP blocked in blacklist

Comprehensive handling platform on Anti-spam

International partner

Public report

Countering techniques

Domestic ESP

ESP

Collect & Classify

Examine & Block

Refuse spam according to the blacklist


Isc anti spam activities and progress li hong internet society of china

ISC Anti-Spam Activities and Progress

1.Overview

2.Complaining and Reporting mechanism

3.Technique Platform

4.International cooperation


4 1 international cooperation

4.1 International cooperation

  • Built up international cooperation with Japan, Korea, the United States, Australia, Vietnam, the United Kingdom, and Brazil more than 10 international anti-spam organizations.

  • Take part in the International Telecommunication Union Internet Govern Forum

  • Participating in international anti-spam standard establishment, Technical Framework for Countering Email Spam (X.fcs)formally adopted by the International Telecommunication Union In April,2008


4 2 international cooperation

4.2 International cooperation

  • Cooperation with the Technique Platform.

    • Spam data sharing.

    • Blacklist improvement.

    • Whitelist recommendation.

    • Other Public Resource

  • Cooperation with the Anti-spam company or organization.

    • MAPS.

    • Spamhause.


Isc anti spam activities and progress li hong internet society of china

Thanks!


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