https://arstechnica.com/information-technology/2018/02/tesla-cloud-resources-are-hacked-to-run-cryptocurrency-mining-malware/

Add Tesla to the legion of organizations that have been infected by cryptocurrency-mining malware.

In a report published Tuesday, researchers at security firm RedLock said hackers accessed one of Tesla's Amazon cloud accounts and used it to run currency-mining software. The researchers said the breach in many ways resembled compromises suffered by Gemalto, the world's biggest SIM card maker, and multinational insurance company Aviva. In October, RedLock said Amazon and Microsoft cloud accounts for both companies were breached to run currency-mining malware after hackers found access credentials that weren't properly secured.