CDC Anti-virus service

The server based anti-virus system is based on a widely accepted defaults.

Virus when found is quietly discarded. No notice is sent to the sender and receiver.

The following extensions are 'banned' extensions:-

exe | vbs | pif | scr | bat | cmd | com | dll | ade | adp | 
bas | bat | chm | cmd | com | cpl | crt | hlp | hta | inf | 
ins | isp | js  | jse | lnk | mdb | mde | msc | msi | msp | 
mst | pcd | pif | reg | scr | sct | shs | shb | vb  | vbe | 
vbs | wsc | wsf | wsh | mim | b64 | bhx | hqx | xxe | uu  | 
uue | zip | lha | tnef| cab |