Adallom was a cloud security company based in Menlo Park, California. It secured enterprise software-as-a-service (SaaS) application usage, audited user activity, and protected employees and digital assets from threats.[1]
Adallom was acquired by Microsoft for $320 million in July 2015.[2][3] The Adallom product was rebranded as Microsoft Cloud App Security (MCAS) and announced in general availability as of April 2016.[4] In November 2021, Microsoft Cloud App Security was rebranded as Microsoft Defender for Cloud Apps.[5]