Request for Mozilla Position on an Emerging Web Specification

• Specification title: Storage Access Headers
• Specification or proposal URL (if available): https://privacycg.github.io/storage-access-headers/
• Explainer URL (if available): https://github.com/privacycg/storage-access-headers
• Proposal author(s) (@-mention GitHub accounts): @cfredric @johannhof
• Caniuse.com URL (optional):
• Bugzilla URL (optional): TBD
• Mozillians who can provide input (optional): @bvandersloot-mozilla
• WebKit standards-position: Storage Access Headers WebKit/standards-positions#412

Other information

The Storage Access Headers proposal creates new HTTP request and response headers to enable authenticated embeds to access third-party cookies, even without an iframe, via existing storage-access permission grants.