AWS Transfer Family securely scales your recurring business-to-business file transfers to AWS Storage services using SFTP, FTPS, FTP, and AS2 protocols. Easily manage file transfers and modernize your transfer workflows within hours by using your existing authentication systems. Store information in Amazon S3 or Amazon EFS, manage workflows, and trigger automated, event-driven tasks with a fully-managed, low-code service. Support thousands of concurrent users with access controls and quickly scale your business-to-business (B2B) file transfers for each line-of-business user. Meet your security requirements with data encryption, VPC and FIPS endpoints, compliance certifications, and more.