This week, what tech has learned from the leaked Trump chat group which spilled sensitive operational details on Signal. We learn about flying cars and digital radio coming to Ireland. Plus we wonder how Samsung will change after the death of a top exec. 
In our guest slot, we find out what data smart devices gather and share when they call home with our guest Dr Alan McGibney from the Nimbus Research Centre at Munster Technological University.

Sending the wrong Signal

Technology news from Ireland to the world

New tracks tagged #Signal, Internet of Things, Munster Technoogical University