1. David Abarca, Instructor Del Mar College Computer Corner Let’s Go Phishing !

2. Computer Corner Results of our Phishing Trip Several users forwarded more than 100 phishing emails? Increase of image-based spam In June 2005 1% of Spam was image-based In June 2006 12% of Spam was image-based

3. Computer Corner Results of our Phishing Trip 30 Different Users sent This email

4. Computer Corner Results of our Phishing Trip 22 Different Users sent This email

5. Computer Corner Results of our Phishing Trip 64% of Spam servers are located in Taiwan 32 % of Spam servers are located in USA

6. Computer Corner Results of our Phishing Trip Your Computers Spam Zombies Spam Servers Email Server

7. Computer Corner For a copy of today’s presentation, please visit www.cbrsec.com and follow the KIIITV link Please email your questions to: David A. Abarca at dabarca@delmar.edu