Siemens has become aware of lantis systems that have been identified as being vulnerable to the malware "wannacry", which encrypts data files with the intention of exploiting this vulnerability that would allow remote code execution to infect the systems with this malware.Files on the computer may become encrypted and the information in these files may not be accessible for patient treatments.If a system were to become infected, patient data would be encrypted and depending on the date and time of the last available data backup, there is the possibility of a previously treated fraction being treated again.This could lead to an overdose to a patient.However, to date siemens has not received any reports of malware infection of siemens radiation oncology devices.
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