A wide variety of companies and government services such as Service NSW, 13Cabs, Foxtel, St George’s Bank and 2GB and more have been impacted by a massive, national network outage this afternoon.

The issue is believed to be caused by anti-hacking software CrowdStrike which has impacted computer systems using Microsoft.

Early reports mentioned Microsoft’s cloud service was responsible for the outage but this has since been debunked.

Listen to all of the Drive with Chris O’Keefe highlights here: