The HSE hack continues to dominate headlines today.  The crime group behind the cyber-attack handed over a decryption key yesterday, though Minister for Health Stephen Donnelly has insisted no ransom was paid to secure it.   To explain what a decryption key is CEO of Cyber Risk International, Paul C. Dwyer.

Listen and subscribe to Newstalk Breakfast on Apple Podcasts or Spotify.

Download, listen and subscribe on the Newstalk App.

You can also listen to Newstalk live on newstalk.com or on Alexa, by adding the Newstalk skill and asking: 'Alexa, play Newstalk'.