Devops & Infrastructure - DeployHQ Blog

An insight into the way we run the infrastructure that runs all our services, or news about the DevOps world

What are the differences between FTP, FTPS and SFTP?

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FTP sends data unencrypted, FTPS wraps FTP in TLS, and SFTP tunnels file transfers over SSH. This guide compares all three protocols side by side, shows exactly what attackers see when you use FTP in production, and includes a step-by-step migration path from FTP to SFTP.

Zero-downtime deployments with a cache directory

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DeployHQ offers two zero-downtime deployment strategies: copying the previous release or using a clean cache directory. Learn how each works, when to use them, and best practices for seamless deployments.