Here are information security events in North America this month:

BSides Las Vegas: August 3 to August 5 in Las Vegas

DefCon 19: August 4 to August 8 in Las Vegas

SANS Boston: August 6 to August 15 in Boston

BSides Los Angeles: August 18 to August 20 in Los Angeles

SANS Security Architecture: August 29 to August 30 in Washington, DC

SANS Virginia Beach: August 22 to September 2 in Virginia Beach.

And here are the information security events in the other parts of the world:

Chaos Communication Camp

Chaos Communication Camp 2011: August 10 to August 14 in Finowfurt, Berlin, Germany