>Yes, it is sophisticated. Phishing emails are opened more often then regular mail and click-rate is pretty high.
You're confusing "sophisticated" with "efficient". Phishing is efficient but unsophisticated; it boils down to one of the oldest tricks ever, to make you believe that $foo is $bar.
You're confusing "sophisticated" with "efficient". Phishing is efficient but unsophisticated; it boils down to one of the oldest tricks ever, to make you believe that $foo is $bar.