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A September 13, 2026 DEV Community post by Thomi Jasir describes building a secrets manager after sharing .env files at work became painful. Its search-result excerpt places the problem in a financial-industry setting, where strict security policies can sit alongside awkward development workflows. The original post was unavailable, so its implementation, features, security testing, license, and availability cannot be verified here.
Why sharing a .env file becomes a security and workflow problem
A .env file commonly holds configuration values that an application reads from its environment. When it contains credentials, it is also carrying secrets: OWASP lists API keys, database credentials, IAM permissions, SSH keys, and certificates among the examples, and notes that secrets are often found in source code and configuration files. OWASP’s Secrets Management Cheat Sheet explains why handling those values is more than a file-sharing concern.
Passing a file between coworkers may feel fast, but it creates questions that become harder to answer as a team grows: who can read each value, where copies remain, how access is removed when someone changes roles, and how a credential is replaced after exposure. OWASP cautions: “Manual maintenance not only increases the risk of leakage; it also introduces the risk of human errors while maintaining the secret.”
What a secrets manager needs to handle
A central place to store values is only one part of secret management. OWASP’s guidance covers the lifecycle and controls around those values, including provisioning, access control, auditing, rotation, revocation, expiration, and automation.
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- Access: Limit which people and systems can read or update a secret. Least privilege matters because any user or system with those capabilities can become a route for leakage.
- Lifecycle: Make it possible to rotate, revoke, or expire credentials rather than treating them as permanent configuration.
- Accountability: Keep audit information that helps establish who or what accessed a secret and when.
- Workflow: Fit secret delivery into local development and deployment automation without spreading unmanaged copies.
These are criteria for evaluating a solution, not verified features of the tool described in Jasir’s post. The available article information does not establish what the author built or how it handles any of these functions.
Choose a solution for the scope you actually have
Local development and production operations can have different requirements. A small team may chiefly need a reliable way to give developers the values required to run an application. Production systems may additionally need tightly scoped machine identities, automated credential lifecycle management, and detailed auditability. A single tool does not automatically serve both purposes well.
Rank #2
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When comparing options, assess whether operation is self-managed or cloud-managed; how identity and fine-grained authorization work; what audit detail is available; whether rotation and revocation are supported; how storage and availability are handled; how well the tool fits existing workflows; and how much administration it adds. OWASP recommends thoughtful centralization and standardization, while recognizing that teams may use more than one solution.
Centralized infrastructure secret platforms
HashiCorp describes Vault as a centralized secrets-management platform with configurable authentication and authorization, auditing, and multiple storage choices. Its documentation also cautions that Vault can be overwhelming for limited or simple secret-management needs. Read HashiCorp’s Vault overview for the platform’s own description. This is an example of an infrastructure-oriented option, not evidence that Jasir’s tool integrates with it or that one platform is right for every team.
Rank #3
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Team sharing and production controls are distinct needs
A tool designed to help coworkers obtain development credentials may reduce the friction of passing files around, but that alone does not establish suitability for production secret delivery. Conversely, an infrastructure platform with extensive policy and operational controls may impose unnecessary complexity on a team that only needs a simpler development workflow. Decide which environments and identities need access before choosing a category of tool.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What is known about Thomi Jasir’s project
The available search result identifies Jasir’s DEV Community post as published September 13, 2026, and says the story concerns sharing secrets at work in a financial-industry context. The original page could not be retrieved. Therefore, no claims can be made here about the project’s architecture, integrations, feature set, security review, licensing, or public availability. The title establishes the motivation to build a secrets manager, not whether the resulting tool is safe or suitable for another team.
Quick Recap
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