McAfee Threats Report: Third Quarter 2012

Page 26

Spam volume Although the global volume of spam is falling, our statistics by country show marked differences from quarter to quarter. Saudi Arabia is the most dramatic example, with a spike in August that led to a more than 700 percent increase this period. Turkey was the next biggest, at 289 percent growth, and Spain led the Europeans, with 83 percent. South Korea (64 percent), Russia (41 percent), and Japan (38Â percent) enjoyed large declines. Spam Volume Australia

Argentina 18,000,000

4,000,000 3,500,000

15,000,000

3,000,000 12,000,000

2,500,000

9,000,000

2,000,000 1,500,000

6,000,000

1,000,000 3,000,000

500,000

0

0 OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 2011 2011 2011 2012 2012 2012 2012 2012 2012 2012 2012 2012

OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 2011 2011 2011 2012 2012 2012 2012 2012 2012 2012 2012 2012

Canada

Brazil 18,000,000

30,000,000

16,000,000

25,000,000

14,000,000 12,000,000

20,000,000

10,000,000

15,000,000

8,000,000 6,000,000

10,000,000

4,000,000

5,000,000

2,000,000 0

0 OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 2011 2011 2011 2012 2012 2012 2012 2012 2012 2012 2012 2012

OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 2011 2011 2011 2012 2012 2012 2012 2012 2012 2012 2012 2012

Colombia

China 10,000,000

18,000,000 16,000,000

8,000,000

14,000,000 12,000,000

6,000,000

10,000,000 8,000,000

4,000,000

6,000,000 4,000,000

2,000,000

2,000,000 0

0 OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 2011 2011 2011 2012 2012 2012 2012 2012 2012 2012 2012 2012

OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 2011 2011 2011 2012 2012 2012 2012 2012 2012 2012 2012 2012

France

Germany

14,000,000

16,000,000

12,000,000

14,000,000 12,000,000

10,000,000

10,000,000

8,000,000

8,000,000

6,000,000

4,000,000

2,000,000

2,000,000

0

26

6,000,000

4,000,000

0 OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 2011 2011 2011 2012 2012 2012 2012 2012 2012 2012 2012 2012

McAfee Threats Report: Third Quarter 2012

OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 2011 2011 2011 2012 2012 2012 2012 2012 2012 2012 2012 2012


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