Software Alternatives, Accelerators & Startups

Doppler VS Docker Secrets

Compare Doppler VS Docker Secrets and see what are their differences

Doppler logo Doppler

Doppler is the multi-cloud SecretOps Platform developers and security teams trust to provide secrets management at enterprise scale.

Docker Secrets logo Docker Secrets

About secrets In terms of Docker Swarm services, a secret is a blob of data, such as a password, SSH private key, SSL certificate, or another piece of data that...
  • Doppler Landing page
    Landing page //
    2020-11-13

Doppler is the multi-cloud SecretOps Platform developers and security teams trust to provide secrets management at enterprise scale. Thousands of companies of all sizes—from startups to enterprises rely on Doppler to keep their secrets and app configuration in sync across devices, environments, and team members. Goodbye .env files.

  • Docker Secrets Landing page
    Landing page //
    2023-09-18

Doppler features and specs

  • Security
    Doppler provides enhanced security features like secret versioning, audit logs, and access controls to ensure that environment variables and secrets are managed securely.
  • Ease of Use
    Doppler offers an intuitive and user-friendly interface that simplifies the management of environment variables, making it easier for teams to collaborate.
  • Integration
    It integrates seamlessly with various platforms and services, including AWS, Google Cloud, and Kubernetes, making it versatile for different development environments.
  • Automation
    Doppler supports automation which helps in saving time and reducing manual errors by syncing secrets automatically across different environments.

Possible disadvantages of Doppler

  • Cost
    For small teams or individual developers, the cost of using Doppler's advanced features might be a consideration, as it could be more expensive compared to managing secrets manually.
  • Learning Curve
    While the interface is user-friendly, there can be a learning curve for new users to fully understand and leverage all the features Doppler offers.
  • Dependency
    Relying on a third-party service for secret management introduces a dependency which might be a concern for organizations preferring in-house solutions.
  • Performance Impact
    In rare cases, integrating Doppler with CI/CD pipelines or runtime environments might introduce slight latency or complexity, potentially affecting performance.

Docker Secrets features and specs

  • Secure Storage
    Docker Secrets provide a secure way to store sensitive data, such as passwords and API keys, as they are encrypted at rest and in transit, reducing the risk of unauthorized access.
  • Isolation
    Secrets are only accessible within the specific service containers that need them, offering a level of isolation that helps prevent leakage to other parts of the system.
  • Versioning and Rollback
    Docker allows for the management of secrets within a swarm, making it easier to update them and roll back if necessary without affecting non-updated applications.
  • Operational Simplicity
    Integrating secrets into Docker orchestration workflows simplifies operations, as the secrets can be managed consistently alongside other Docker configurations.

Possible disadvantages of Docker Secrets

  • Swarm Dependency
    Docker Secrets require Docker Swarm for management, which may not be suitable for all deployment scenarios, limiting their utility in non-swarm environments.
  • Limited Scope
    Secrets are specifically designed for use with services rather than standalone containers, which might limit their usage in certain Docker setups.
  • Size Constraints
    Individual secrets have a maximum size limit of 500 KB, which could pose challenges when dealing with larger sets of sensitive data.
  • Complex Access Controls
    Managing permissions and access controls for secrets can be complex and may require careful setup to ensure proper access levels are maintained.

Doppler videos

Setup Doppler from local development to production in less than 4 minutes.

Docker Secrets videos

Docker Swarm Secrets | Docker Secrets Management To Protect Sensitive Data | Thetips4you

Category Popularity

0-100% (relative to Doppler and Docker Secrets)
Developer Tools
100 100%
0% 0
Password Management
60 60%
40% 40
Security & Privacy
71 71%
29% 29
Web Development Tools
0 0%
100% 100

User comments

Share your experience with using Doppler and Docker Secrets. For example, how are they different and which one is better?
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Social recommendations and mentions

Docker Secrets might be a bit more popular than Doppler. We know about 23 links to it since March 2021 and only 21 links to Doppler. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Doppler mentions (21)

  • Rabbit data breach: all r1 responses ever given can be downloaded
    This is why you should use a secrets manager like Doppler (https://doppler.com) or AWS Key Management Service (AWS KMS). Hardcoding your secrets or storing them in .env files will always risk something like this happening. - Source: Hacker News / 10 months ago
  • Show HN: Novops – Secret and Config manager for local and CI environments
    How hard would it be to add support for Doppler (https://doppler.com)? - Source: Hacker News / 11 months ago
  • Keeping secrets out of public repositories
    If you’re asking yourself where you should be keeping secrets, you should be using a secrets manager. Two examples include Doppler (https://doppler.com). - Source: Hacker News / about 1 year ago
  • Ask HN: How do you get developers to trust your product?
    I'm a developer advocate at Doppler (https://doppler.com), and we are a secrets (API keys, certs, etc.) management platform. I create content that's aimed at informing readers about our product. One of the biggest challenges I've encountered is convincing developers to trust our platform in a world of zero trust. Since we store important and sensitive data, we are often asked about how we encrypt data and what we... - Source: Hacker News / about 1 year ago
  • Ask HN: Where do you save your API keys?
    Doppler (https://doppler.com) is my preferred tool for storing API keys. It centralizes where you manage all of your environmental variables and makes it so you never risk exposing your API keys in a code repo. There's a CLI tool that makes it easy to use all of your environment variables while you're developing and a ton of integrations for wherever you prefer to deploy your... - Source: Hacker News / about 1 year ago
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Docker Secrets mentions (23)

  • Docker Secrets Management: Essential Practices for Container Security
    For more information, refer to the official Docker documentation on secrets. - Source: dev.to / about 2 months ago
  • Lockdown Your Containers: 11 Docker Security Tips
    Storing sensitive information like passwords, API keys, and other secrets directly in your Dockerfile or Docker Compose file is a security risk. Instead, use Docker secrets for managing this sensitive data. - Source: dev.to / 7 months ago
  • Does Your Startup Need Complex Cloud Infrastructure?
    Yes, swarm is not deprecated. I haven't used it myself yet, but I read elsewhere that swarm offers an easy way to manage secrets with containers. Some people run their 1 container in a swarm cluster with 1 node just for this feature. I see it's even officially suggested as a Note in the doc: > Docker secrets are only available to swarm services, not to standalone containers. To use this feature, *consider adapting... - Source: Hacker News / 8 months ago
  • 5 Often-Ignored Docker Security Risks
    The solution is to keep your images clean of any sensitive data. Instead, use environment variables, Docker secrets, or dedicated secrets management tools to handle sensitive information. - Source: dev.to / 9 months ago
  • Docker Secrets Best Practices: Protecting Sensitive Information in Containers
    Docker has revolutionized the way we build, ship, and run applications. However, when it comes to handling sensitive information like passwords, API keys, and certificates, proper security measures are crucial. Docker secrets provide a secure and convenient way to manage sensitive data within containers. - Source: dev.to / almost 2 years ago
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What are some alternatives?

When comparing Doppler and Docker Secrets, you can also consider the following products

Vault by HashiCorp - Tool for managing secrets

VAULT - A password manager for freelancers, developers, agencies, IT departments and teams. VAULT safely stores account information and makes it easy to share between co-workers, other team members and clients.

Infisical - Infisical is an open source, end-to-end encrypted platform that lets you securely sync secrets and configs across your engineering team and infrastructure

EnvKey - Protect API keys and credentials. Keep configuration in sync everywhere.

1Password - 1Password can create strong, unique passwords for you, remember them, and restore them, all directly in your web browser.

Dotenv - Sync .env files