A Fastly API Token is a unique authentication key that allows access to the Fastly API for managing and configuring Fastly services.
When using the Fastly API Token, developers can utilize it for the following main use cases:
Authentication: Fastly API Tokens are used to authenticate and authorize requests made to the Fastly API, ensuring secure access to the platform's resources.
Automated Operations: Developers can use Fastly API Tokens to automate various operations such as purging cache, configuring settings, and managing services programmatically.
Integration with CI/CD pipelines: Fastly API Tokens enable seamless integration with Continuous Integration/Continuous Deployment pipelines, allowing developers to automate deployment processes and manage Fastly configurations efficiently.
---]
[---
1. Code snippets to prevent Fastly API Token hardcoding using environment variables
Using environment variables for storing Fastly API Tokens in your code is a secure practice because:
Environment variables are not hard-coded in your code, reducing the risk of exposure in case of code leaks.
Environment variables are stored outside of your codebase, making it harder for attackers to access the sensitive information.
Environment variables can be easily managed and rotated without the need to modify your code, enhancing security and compliance.
2. Code snippet to prevent Fastly API Token hardcoding using AWS Secrets Manager
Using AWS Secrets Manager to manage Fastly API Tokens is a secure way to handle sensitive data. Here are code snippets in five different programming languages that demonstrate how to retrieve the Fastly API Token from AWS Secrets Manager.
--
---]
[---
3. Code snippet to prevent Fastly API Token hardcoding using HashiCorp Vault
Using HashiCorp Vault for managing Fastly API Tokens is a great way to enhance security. Here are code snippets in five different programming languages for securely handling a Fastly API Token using HashiCorp Vault.
Remember to replace the VAULT_ADDR and VAULT_TOKEN with your Vault server address and authentication token. The snippets assume that the Fastly API Token is stored under the api_key field within Vault. The specifics of the Vault path and field names should be adjusted to match your Vault setup.
--
---]
[---
4. Code snippet to prevent Fastly API Token hardcoding using CyberArk Conjur
Using CyberArk Conjur to manage Fastly API Token is a secure way to handle sensitive data. Here are code snippets in five different programming languages that demonstrate how to retrieve the Fastly API Token from CyberArk Conjur.
--
---]
[---
How to generate a Fastly API Token?
To generate a Fastly API Token, follow these steps:
Log in to your Fastly account.
Go to the "Account" section in the Fastly web interface.
Click on "API Tokens" in the left-hand menu.
Click on the "Create Token" button.
Give your token a name and select the appropriate scope for the token.
Click on the "Create Token" button to generate the API token.
Make sure to securely store your API token as it will be required for authenticating API requests to Fastly.
---]
[---
My Fastly API Token leaked, what are the possible reasons?
There are several reasons why a Fastly API Token might have been leaked:
1. Insecure storage: Storing the API token in a plaintext file or hardcoding it in the source code can lead to accidental exposure.
2. Sharing credentials: Sharing API tokens through insecure channels or with unauthorized individuals can result in leaks.
3. Weak access controls: Inadequate access controls on the system or repository containing the API token can make it vulnerable to unauthorized access.
4. Lack of monitoring: Failing to monitor and audit the usage of API tokens can make it difficult to detect unauthorized access or leaks.
5. Phishing attacks: Falling victim to phishing attacks or social engineering tactics can lead to the disclosure of API tokens.
What are the risks of leaking a Fastly API Token
When it comes to Fastly API Tokens, it's crucial for developers to understand the risks associated with leaking them. Here are some specific risks:
Unauthorized Access: If a Fastly API Token is leaked, unauthorized individuals may gain access to your Fastly account and sensitive data.
Data Breaches: Leaking a Fastly API Token can lead to potential data breaches, compromising the security and privacy of your users' information.
Financial Loss: Hackers could exploit a leaked Fastly API Token to incur charges on your Fastly account, resulting in financial loss.
Reputation Damage: A security incident caused by a leaked Fastly API Token can tarnish the reputation of your organization and erode trust with customers.
By understanding these risks, developers can better appreciate the importance of securely managing and protecting Fastly API Tokens to prevent potential security breaches and mitigate the associated consequences.
---]
[---
Fastly API Token security best practices
Avoid embedding the secret directly in your code. Instead, use environment variables or secrets managersā
Secure storage: store the Fastly API Token in a secure location, such as a password manager or a secrets management service.
Regular rotation: periodically rotate the API key to minimize the risk of long-term exposure.
Restrict permissions: apply the principle of least privilege by only granting the key the minimum necessary permissions.
Monitor usage: regularly check the usage logs for any unusual activity or unauthorized access attempts.
Implement access controls: limit the number of users who have access to the secret and enforce strong authentication measures.
Use a secrets manager: utilize secret management tools like CyberArk or AWS Secrets Manager for enhanced security.
By adhering to the best practices, you can significantly reduce the risk associated with Fastly API Token usage and improve the overall security of your Fastly API Token implementations.
How to check if Fastly API Token was used by malicious actors
Review Access Logs: Check the access logs of your Fastly API Token account for any unauthorized access or unusual activity. Pay particular attention to access from unfamiliar IP addresses (if you havenāt set up a specific allow list) or at odd hours.
Monitor Usage Patterns: Look for anomalies in the usage patterns, such as unexpected spikes in data access or transfer.
Check Active Connections and Operations: Review the list of active connections and recent operations on your database. Unusual or unauthorized operations might indicate malicious use.
Audit API Usage: If possible, audit the usage of your API key through any logging or monitoring services you have integrated with Fastly API Token. This can give insights into any unauthorized use of your key.
---]
[---
Steps to revoke the Fastly API Token
Generate a new Fastly API Token:
Log into your Fastly API Token account.
Navigate to the API section and generate a new API key.
Update Services with the new key:
Replace the compromised key with the new key in all your services that use this API key.
Ensure all your applications and services are updated with the new key before deactivating the old one.
Deactivate the old Fastly API Token:
Once the new key is in place and everything is functioning correctly, deactivate the old API key.
This can typically be done from the same section where you generated the new key.
Monitor after key rotation:
After deactivating the old key, monitor your systems closely to ensure that all services are running smoothly and that there are no unauthorized access attempts.
---]
[---
How to understand which services will stop working
Inventory of services: keep an inventory of all services and applications that utilize your Fastly API Token.
Communication and documentation: Ensure that your team is aware of which services are dependent on the key. Maintain documentation for quick reference.
Testing: before deactivating the old key, test your services with the new key in a staging environment. This helps in identifying any services that might face issues post rotation.
Fallback strategies: Have a fallback or emergency plan in case a critical service fails after the key rotation. This might include temporary measures or quick rollback procedures.
In summary, the remediation process involves identifying potential misuse, carefully rotating the key, and ensuring minimal disruption to services. Being proactive and having a well-documented process can greatly reduce the risks associated with a compromised API key.
---]
[---
What about other secrets?
GitGuardian helps developers keep 350+ types of secrets out of source code. GitGuardianās automated secrets detection and remediation solution secure every step of the development lifecycle, from code to cloud:
On developer workstations with git hooks (pre-commit and pre-push);
On code sharing platforms like GitHub, GitLab, and Bitbucket;
In CI environments (Circle CI, Travis CI, Jenkins CI, GitHub Actions, and many more);
In Docker images.
---]
Environment Variables
Environment Variables
Environment Variables
charge
nullable string
For card errors, the ID of the failed charge.
payment_method_type
nullable string
If the error is specific to the type of payment method, the payment method type that had a problem. This field is only populated for invoice-related errors.
doc_url
nullable string
A URL to more information about the error code reported.
request_log_url
nullable string
A URL to the request log entry in your dashboard.
charge
nullable string
If the error is specific to the type of payment method, the payment method type that had a problem. This field is only populated for invoice-related errors.
For some errors that could be handled programmatically, a short string indicating the error code reported.
charge
nullable string
If the error is specific to the type of payment method, the payment method type that had a problem. This field is only populated for invoice-related errors.