If you are a ENA user, you may login here:

Login
Avoid having to verify your email address,
and drop-off files to non-ENA users.
 

Anyone may perform the following activities:

Drop-off
Drop-off (upload) a file for a ENA user (email verification required).
Pick-up
Pick-up (download) a file dropped off for you.
 
ENA users: you may login with your username and password and send files to anyone, in or out of company.
Non-ENA users: you cannot log in, but can still send files to ENA users if you know their email address. Start by clicking the "Drop-off" button.
ENA users who wish someone outside company to send them files, can make it a lot easier for them by logging in and clicking "Request a Drop-off". That saves the other person having to prove who they are. The request created will be valid for 7 days.
 
ENA File Drop is a service to make it easy for you to move files, including large files up to 20.0 GB, in and out of company.
 
How secure is ENA File Drop?

Files are automatically deleted from ENA File Drop 14 days after you upload them.