alasta:
If they paid the ransom, does that suggest they were under-prepared for an attack of this nature? Could they have done more to prevent it in the first place?
Regardless of whether they paid or not, the fact they were down for so long indicates they were 100% under-prepared and could have done more, as simple offsite (or similar) backups of their systems and a decent disaster recovery plan should have limited their downtime to hours or even minutes....