Take context from the input text and decide on the accurate relationship between 'Magic Quadrant' and 'Gartner' from the options provided.
Options: business division, brand, parent organization, creator

Building upon our recent recognition, as a leader in the Gartner Magic Quadrant for Security Information and Event Management, Gartner announced in July that Rapid7 was named a Gartner Peer Insights Customers' Choice for SIEM with customers highlighting InsightIDR's easy-to-use integrations and alert accuracy.
creator