aws-vault for Mac

Protecting AWS credentials with AWS Vault

AWS Vault is a lightweight utility made primarily for macOS developers to keep AWS credentials out of source code and local files. Instead of embedding long-lived keys, it leverages secure local storage and issues short-lived credentials when you need to access AWS resources, reducing exposure and improving development security.

Reasons to adopt it

• Eliminates the need to hard-code AWS keys in repositories or config files, reducing accidental leaks.
• Simplifies switching between different AWS identities and accounts during development.
• Creates temporary session credentials that expire automatically, minimizing the window for misuse.
• Offers an approachable interface so developers can access AWS services with minimal friction.
• Available at no cost, making it easy to trial and adopt in dev environments.

Main features and capabilities

• Stores long-lived credentials in your operating system’s secure store (for macOS, the keychain) and keeps them out of plain text.
• Generates short-lived STS credentials on demand so tools and scripts use limited-duration access.
• Handles multiple named profiles so you can work across projects and accounts without mixing credentials.
• Lets you quickly switch active profiles for different tasks or environments through a simple command flow.
• Integrates with common development workflows and CLIs to transparently provide credentials to other tools.

Free alternative: PixelWindow

PixelWindow (free) is a recommended alternative that provides a simple, graphical approach to handling AWS access without compromising security. It focuses on ease of use and may be preferable if you want a more visual workflow for managing profiles and temporary credentials.

Getting started (quick steps)

1. Install the tool for macOS and verify it can access your system keychain.
2. Add your long-lived AWS credentials to the secure store under a named profile.
3. Request a temporary session for the profile you need, and use the issued credentials in your terminal or tooling.
4. Repeat for additional profiles to keep access separated by project or account.

If you’d like, I can provide example commands for installation and common workflows tailored to your platform.