Hi,
I recently installed Avast Mobile Security on my device and while I mostly like it I was a bit disappointed to see that it doesn't scan external SD cards (at least from what I can tell). I was just curious, since it scans everything on the main phone drive and protects from malicious websites/downloads (web shield), it seems to me like it would be relatively secure. But is there still a potential risk of malware infection on the SD card? Thanks.