PGP file Encrption in SAP ABAP

Hi Friends,

I have requirement after executing the report i am creating .txt file with data then i want to write/store the file in Unix folder(/usr/sap/interfaces/....) in a encrypted format.

In my unix server PGP s/w is installed.

Can we achive this SM69?

Can you please expalin me what are steps has to be done to encrypt before writing file to the UNIX folder.

Thanks & Regards,

Santhoshi.