October 26, 2020 Sopra Steria confirms it was hit by new strain of Ryuk ransomware, will take weeks to return to normal operations
October 22, 2020 Sopra Steria hit by cyber attack. IT services group suspected of falling victim to ransomware
bitdefender.com November 29, 2019 Customers complain after alarms go offline, as security firm hit by ransomware attack