Following a business impact analysis, a multinational corporation with 24/7 customer-facing operations has determined that the maximum tolerable downtime for its data processing capabilities is two hours. They require a secondary disaster recovery solution that mirrors their production environment and can be operational with all services running within this timeframe. Which disaster recovery solution should they implement?
Cloud-based solution offering on-demand resources
Offsite cold site with stored backups
Hot site equipped with synchronous replication
Warm site with pre-installed applications