Do you have a disaster recovery plan in place? Have you considered IBM Spectrum Protect? It has various features that could prevent you from closing down after a breach.
Take a look at this video, featuring Dave Daun from the Solutions Response Team, to learn the techniques for safeguarding the Spectrum Protect server from issues and failures, big or small.
The video, from IBM, looks at using Spectrum Protect along with replication and clustering. It also covers methods to move data from a data center to a vaulting facility, to the cloud, or other locations.