Data is stored in Google's data centers, which are "built with custom-designed servers, that run our own operating system for security and performance", with "more than 550 full-time security and privacy professionals". In a blog post, Google stated that benefits of using G Suite included "disaster recovery", with data and information "simultaneously replicated in two data centers at once, so that if one data center fails, we nearly instantly transfer your data over to the other one that's also been reflecting your actions." Though acknowledging that "no backup solution from us or anyone else is absolutely perfect", Google states that it has "invested a lot of effort to help make it second to none".