Cyberattacks were launched on Ukraine in the weeks before the Russian invasion took place. A type of malware called the Hermetic Wiper was used to stop Ukrainian computers from rebooting. [audio mp3="https://media.radiocms.net/uploads/2022/03/01182808/0103tech.mp3"][/audio] Andy O’Donoghue, Tech Journalist joined the Last Word to discuss. Catch the full chat by pressing the Play button on this page.