CARLSBAD, Calif.--(BUSINESS WIRE)--Abtech Technologies has launched a new service under its StorTrust brand that provides cloud backup and disaster recovery services for clients using Dell’s DR range of backup and deduplication appliances. Now, clients who own, or are considering purchase of a DR6000, DR4100 or DR2000v appliance can benefit from a cloud backup service from a trusted Dell partner, leveraging the solution on a monthly or annual service basis without an on-premise appliance purcha