Domain Whitelists for Upload
Domain whitelisting is a method that blocks requests which don’t contain an approved domain in their header. It’s one way of securing your application and resources, so others don’t attempt to piggyback on your account.
Domain Whitelists for Delivery
Delivery domain whitelists enable developers to provide a list of domains from which their files can be downloaded. This can avoid domains that either steal API keys or use someone else’s files on their websites.
How You Can Secure Your API Keys With A Domain Whitelist
If your API key is included in the front end of your application, it can be viewed by users—but if you use domain whitelisting, having your API key exposed becomes a nonissue. Nevertheless, API keys can’t be removed entirely. API keys are necessary in order to identify and authenticate the users of your application. Filestack assists in creating layers of security for your application to make sure that your API keys have the necessary protection and can only be used by your organization.
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What Filestack Can Do For You
Secure Cloud Storage
Upload files to Amazon S3, Microsoft Azure, Google Dropbox, Rackspace, or Google Cloud Storage secured by SSL encryption to protect data and control access.
All requests will need to be signed with the secret key and Hash Message Authentication Code.
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