قالب وردپرس درنا توس
Home https://server7.kproxy.com/servlet/redirect.srv/sruj/smyrwpoii/p2/ Health https://server7.kproxy.com/servlet/redirect.srv/sruj/smyrwpoii/p2/ Researchers instigate radiologists with malicious malicious cancer nodes

Researchers instigate radiologists with malicious malicious cancer nodes



To test how effective the attack might be, the researchers conducted a blind study that asked radiologists to diagnose CT-based pulmonary scans – some of which were altered by malware. When presented with scanned figures containing fraudulent nodules of cancer, radiologists returned with a cancer diagnosis of 99 percent of the time. When malware is used to hide real cancer nodes, radiologists issue a clean health newsletter 94% of the time

Even when radiologists were aware that scanning is changing, they still struggle for proper diagnosis. When they were given a second set of images with warnings that some were changed, medical professionals were still tricked into thinking that computer-generated nodes were real 60 percent of the time. When malware was used to remove nodes, 87% of the statements misidentified the patient as being healthy. People who undergo the test should not feel very bad ̵

1; the verification software used to confirm the diagnosis has fallen for malicious software tricks every time. This tool is unlikely to appear in nature. But some red flags have to be put on the medical specialists. Hospitals have been subject to cyber attacks before, but bets are usually more immediate: Ransomware blocks systems until a toll is paid. An attack like the one put forward by the researchers will be more insidious and may create distrust in the core systems.


Source link