How to update the Daily definition in Linux machine

Hi Team,

This is regarding manually update the ddaily efinitions for Linux machines

https://www.symantec.com/security_response/definitions/download/detail.jsp?gid=sep---mnaually

Can you share me the steps which one we need to download from the above link, after download how to update the daily definition in Linux machine, can you share me the commands how to do this.

Thanks & Regards,

Mohan