Encrypting large artifacts and streaming workloads with Vault
Curated from HashiCorp Blog
Managing large data artifacts or streaming workloads introduces unique security challenges—especially when it comes to encryption. Traditional encryption methods often require transmitting large payloads to a secrets manager, which can be inefficient or even impractical. This article from HashiCorp explains how to use Vault Transit in an envelope encryption model, allowing you to secure large data without ever sending the full payload to Vault. This approach reduces network overhead, improves performance, and maintains strong security by keeping sensitive data out of transit. For teams dealing with media files, big data pipelines, or real-time data streams, this technique offers a scalable and secure alternative. If you're working with large datasets and need encryption without performance trade-offs, consider implementing envelope encryption with Vault Transit in your infrastructure.
Use Vault Transit with envelope encryption to securely protect large artifacts and streaming workloads without sending payloads to Vault.
— HashiCorp Blog