if the business is to be digitalised, there should also be put into place a business continuity/ disaster recovery (DR) strategy that will ensure that the business’ online presence could continue in the event of a disaster affecting the shop premises. The online shop needs to be available 24/7/365 with a less than 1 minute changeover window should DR need to be invoked. She has also recommended that the business cannot afford to lose more than 1 minute of data. Your team are tasked with the job of designing a DR solution that meets requirements. She also wants you to recommend the platform that should be chosen to host the solution and to provide advice on vendor lock-in.