clamsmtp software package provides virus-scanning SMTP proxy, you can install in your Ubuntu 16.10 (Yakkety Yak) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install clamsmtp
clamsmtp is installed in your system.
Make ensure the clamsmtp package were installed using the commands given below,
$ sudo dpkg-query -l | grep clamsmtp *
You will get with clamsmtp package name, version, architecture and description in a table
| Distro | Ubuntu 16 10 yakkety yak |
| Section | |
| Package | clamsmtp |
| Version | 1.10-13ubuntu1 |
| Description | virus-scanning SMTP proxy |
| Sub Section |