Nowadays Email security is very important for any person because they have stored their important data in Mail like if he/she is using Google mail then they can store their confidential data on Google drive also they can store their personal photos in Google Photos and many more.
For a company data and emails is very important for dealing purpose and sending quotations of products to their client. If company can use G suite then G suite provides their cloud-based email and also giving cloud based data storage.
Here are some benefits of Email security :
1. 2-Step verification
2. Security Checkup
3. Device Activity & Notification
4. Connected Apps & sites