Expired50% confidenceSolutionExact time
During deployment, the .env.example file must be renamed to .env; the SECRET_KEY within it is used to encrypt user sessions and sensitive data, and should be replaced with a random strong key in production environments.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/12/2026
First Seen
Valid until: 10/10/2026(expired)
Sources
Dify入门实战：零代码搭建AI工作流完整指南
bilibili码士集团-小柒7/8/2026
Related Claims
UnverifiedManaging API keys with a .env file rather than hardcoding them is an engineering security best practice that prevents keys from being committed to a Git repository along with the code, causing leakage.77% similarUnverified推荐通过.env文件配合.gitignore排除在本地存储密钥，部署时由云平台Secrets管理服务注入75% similarUnverified使用.env文件而非硬编码密钥是工程实践中的基本安全规范，代码中通过dotenv加载.env文件读取环境变量72% similarUnverified业界通行的敏感信息隔离做法包括使用环境变量隔离（.env文件配合.gitignore）以及密钥管理服务（如AWS Secrets Manager、HashiCorp Vault）65% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/489382API
curl https://kongchang.com/api/v1/knowledge/claims/489382MCP
get_claim(id=489382)