Bretagne Télécom hacked using Citrix ADC Flaw

Cloud services provider Bretagne Télécom was hacked by the threat actors behind the DoppelPaymer Ransomware using an exploit that targeted servers unpatched against the CVE-2019-19781 vulnerability. Bretagne Télécom is a privately held French cloud hosting and enterprise telecommunications company that provides telephony, Internet and networking, hosting, and cloud computing services to roughly 3,000 customers, operating around 10,000 managed servers.

Source: Bleeping Computer