Summary: Tableau engineering is aware and responding to the recent WannaCrypt/WannaCry ransomware malware. Tableau has deployed the necessary patches to secure the integrity of our systems and information and maintains up-to-date anti-malware software. Tableau encourages its customers to review patching in their environments to ensure MS17-010 is applied to all Windows systems and all systems have up to date anti-malware signatures.
Microsoft MS17-010 Critical Bulletin: https://technet.microsoft.com/en-us/library/security/ms17-010.aspx
SANS Internet Storm Center Summary: https://isc.sans.edu/forums/diary/WannaCryWannaCrypt+Ransomware+Summary/22420/