How to secure third party API keys in firebase hosting? - reactjs

I am using different third party API keys in my reactjs-firestore project. But I can't find a way to secure them in firebase hosting. How can I hide these API keys in firebase hosting?
For example, in Netlify hosting services they provide environment variables feature which can be used to secure the API keys.
that is I can just store the API keys in the variables in netlify and it will be retrieved from there which will be secured.
But in firebase how do I do this?
I can't seem to find a similar setting wherein I can store the keys as environment variables in the hosting services.
if there is no such feature is there another way to secure these API keys?
and for the firebase API keys,
I have already read some answers and understood that firebase API keys will not be hidden.
is there at least some way to secure these firebase API keys to just one secured URL at least? (I know that writing security rules is the best approach but am trying to find other options as well).
I can't seem to find a way to secure firebase project API key usage to one secured URL.
I have tried to find ways to secure the API key but I haven't been successful.
below is how I retrieve data in reactjs code
axios.post(`https://data.retrieval.com/1/data?key=API_KEY`, data)
I am trying to hide the API_KEY in the production code
I want to secure third party API keys in my hosted website.
and also restrict my firebase project API key to just one secure URL.
am not able to do this now.
any suggestions or solutions?
Thank you for trying to help.
and thank you for your time

If you're using the API key in client-side code, there is always the chance that a malicious user can find the key and abuse it. The only way to protect against this is to not use the API key in client-side code, or to have a backend system that can protect access based on something else (such as Firebase's server-side security rules).
Since your backend system likely doesn't have such a security model, you'll typically have to wrap their API in your own middleware that you host in a trusted environment such a server you control, or Cloud Functions. That's then where you ensure all access to the API is authorized, for example by setting up your own security system.

Not sure if this help, but my Firebase Cloud Function use this.
Create your secret by
firebase functions:config:set secret.API_KEY="THE API KEY"
Access your secret by using functions.config().secret.API_KEY
Note: This should only use for server use case, not in the client code. For server I meant Firebase Cloud Function or your backend.

The safe way I've found to store your third-party keys is using the Google Secrets Manager. It is now baked into the Firebase Functions SDK and works very well. You can find the information here, under the section titled "Store and access sensitive configuration information".
Two things worth mentioning:
There is a small bug in the syntax example, they forgot to add the https before onCall.
You'll need to give the service account which runs the cloud function when deployed access to the secrets. Here are the official docs on how to do that. If you are deploying through Firebase, you'll want to look for the service account whose address is [project-name]#appspot.gserviceaccount.com. If you have any doubts about which service account is running the Cloud Function, look under the Details tab in the Cloud Functions section of Google Cloud Platform and it will show you that information. Also, under the Variables tab, you can see what secrets your Cloud Function has access to.
This process makes it really easy to manage third-party keys as you can manage them at your project level and not have to worry about them being stored else where or needing to manage .env files. It also works with the Firebase Emulators and uses the credentials of the user running the emulators for access.

Related

How to Create Individual YouTube API Keys for Users in a React Website

I have a website that uses the YouTube API, and I am looking for a solution to generate unique API keys for each individual user upon login, so as to prevent multiple users from utilizing a single key. Is there a feasible way to achieve this, or is there a more effective approach to consider?
I am not sure how to approach this issue as I do not have enough information or context about the problem.
Creating additional api keys is not the solution to your issue.
Each application you create should have two projects on google cloud console.
Development
Production
You should then create a single api key used by your application, and Oauth2 client credentials if you need them.
If you run out of quota you should simply fill out the YouTube API Services - Audit and Quota Extension Form and request additional quota.

How to add secure env variables to Remix.run project?

Following the documentation the best way to add env variables is to add them on your server but how to processed secret url that should be in root component (e.g. Google Api )?
Pass them through loader don't resolve this problem because of security. Any user will be able to see variables in network tab
[Env variable in network tab][1]
[1]: https://i.stack.imgur.com/VizIt.png
Any API key that needs to stay secret needs to be used on the server only and not returned in a loader response.
That being said, for Google Maps client-side functionality, you have no choice but to expose your API key to the client. You should instead secure it using Google's recommended practice of Restricting your API Key to specific domains and APIs.

What authentication should be used for integration Salesforce with Google translation api

I am using Google translation api to integrate with Salesforce. I tested my code with API but what should be the exact authentication method to be used for authenticating?
The API keys can be used as authentication method. It can be created directly from the APIs & Services section of the GCP console, you can use the official documentation that contains the step-by-step setup process.
Additionally, I would recommend you to set some restrictions to the in order to define the specific services that can be used with each key (Translation API in this case), as well as determine the web sites, IP addresses, or apps can use an API key; in this way, you can add some additional security to your key avoiding to publicly exposing it which cloud lead to the compromise of your account and the generation of unexpected charges.

Sending an email from contact us form using only Angularjs and Send grid without back end API in place

I have taken a look around the internet and all the solutions emphasize using Express and Node Js API in place to able to send an email. I would love to see any suggestions on how to best go about it because I don't have a backend in place. Thank you.
You're going to need some sort of backend otherwise the API-Key will be exposed.
From the SendGrid documentation:
When you have a browser-only application that reaches out to APIs, the API key has to be embedded in the application. Anyone with access to a browser-only application can access all of the Javascript source code, including your API keys.
Making your API key publicly accessible could result in anyone authenticating API calls with your API key — this is a significant security concern both for you and SendGrid.
You could use a serverless AWS lambda function or google function which would be a "backend" but without having to support the infrastructure / use a big framework.

How to manage asymmetric keys without checking them into source control?

I have a google app engine application which needs to be given a public-private key pair. I don't want to check this into source control because it will be accessible by too many people. Since this is GAE I can't use the build system to write the keys to the file system of the server.
Is there a known best practice for this?
My first thought was does Jenkins provide a way to manage keys securely? I know I can just copy the keys to a location on the jenkins server and copy them into the build but this project will be used by third party teams so I need to provide a UI based solution in jenkins. I did not find any relevant plugin but I would like to make sure there isn't a better way before writing my own.
There are of course several approaches to this. I believe certificates are a concern of admins, not developers.
What we do is have custom admin pages where we upload certificates to blobstore under separate namespace. Then we have an internal "service" (just a simple factory) so that other pieces of code can retrieve certs.
If you are happy to use a cloud based Jenkins, we (CloudBees) have an oauth based solution at appengine.cloudbees.com
You could roll your own. It is not excessively tricky. You will need to
Register with google's api console to get a client key and secret and define the endpoints that your app will show up as
Write some way if feeding those credentials to your Jenkins build. I would recommend using the credentials plugin
Either write a build wrapper that exposes the refresh token to your build (python sdk deployment) or exposes the access token (java sdk... Got to love that the two sdks do the same thing in different ways)
Or use our free service ;-)

Resources