Re:Android Malware Increased 3,325 Percent in Seven Months
by mc32 on Wednesday February 15, 2012 @01:49PM
(#3595492)
Juniper Networks seems to agree to some extent on that claim:
http://www.juniper.net/us/en/security/
They cite lax submission process, lack of code signing, and review process.
Sure it's a bit-self serving, but I don't imagine they're that far off in their assessment.
I completely disagree with that statement. People downloading pirated or fake APKs from the web is the prime delivery mechanism for infected applications.