Notes on Google Firebase Cloud Messaging

Posted on by David Vassallo

I'm a huge fan of Firebase, so I'm very excited that Google Cloud Messaging [GCM] has been re-branded Firebase Cloud Messaging [FCM], which can be used for cross platform messaging. It's actually very simple to set this up on Android and IOS, but what's more interesting is the web client. I was really hoping things … Continue reading Notes on Google Firebase Cloud Messaging

Signing GMail Messages with the Estonian eID PKI Card (Part 2)

Posted on by David Vassallo

In a previous blog post we explored how to sign messages using the Estonian eID card. In this video, we demonstrate how a receiver who got a signed email message would be able to verify that the email really did come from the advertised sender. https://youtu.be/Nx-jRPIAyEM I have uploaded the revised code to github, please … Continue reading Signing GMail Messages with the Estonian eID PKI Card (Part 2)