The customer authorization (provided in the link you clicked) is out of date, and does not entitle you to use the Blended Threat service.
https://scanner.topsec.com/?t=6ffd1a2086d6258cf6bbc8b88710c83a62c202cd&d=1500&u=https%3A%2F%2Fwww2.hse.ie%2Fcoronavirus%2F