Box is a cloud platform that helps you securely store, share and manage all your company's files. Whether you need to secure confidential business information, develop a custom mobile application or simplify paper-based office processes, Box can help you do more with your content. Box lets you quickly and easily work securely with anyone - even if they're outside your firewall. Share large files, view and comment on any kind of document, and connect with coworkers - no matter what device they use. Stop sending insecure, large attachments via e-mail. Instead, use customized Box shared links with passwords, expiration dates and restricted download access. Instantly create shared folders for projects of any size, and control what each person has access to. Manage co-owners, editors and view-only collaborators in a few clicks. Create a secure link from anywhere - web, mobile or desktop - and instantly adjust the security of your files on any device.