Security Threat on my VZ Protect

[AC Question]

VZ Protect said that I have 3 Security Threats.

/storage/extSdCard/burstlyVideoCache/1243326700

/storage/extSdCard/burstlyVideoCache/1297637413

/storage/extSdCard/burstlyVideoCache/1164411046

I checked each threat to be removed and it said that it can't be removed. VZ wants me to upgrade. What can I do to remove these from my SD card? My AVG when scanned said there are no threats. I have a Note2

 

[B. Diddy]

Welcome to Android Central! Do you mean the files can't be deleted?