Our systems worked fine, we expect things to fail - including software like sentinal one, crowdstrike, etc, and have DR systems which can keep us limping along.

Our systems worked fine, we expect things to fail - including software like sentinal one, crowdstrike, etc, and have DR systems which can keep us limping along. We have DR systems which will work should other things happen - say the Thames barrier fails (i.e. no docklands) Unfortunately some of our outsourced suppliers didn't have such attitudes.