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Obera is attacking business receipt publishers to set up official messages, according to a report from the source The second and posts on Reddit. “Are you getting paid less?”, He reads the same message as “How can McDonald’s in Denmark pay their employees $ 22 an hour and be able to sell Big Mac for less than in America?” another says.
Many similar images have been posted on Reddit, Twitter and elsewhere. Messages vary, but most readers point to them r / antiwork a recently identified subreddit on the COVID-19 epidemic, as workers begin to demand more freedom.
Some users also reported that the messages were false, but another cybersecurity company that monitors the internet said The second that they are legitimate. “Someone is … an explosion[ing] raw TCP data directly to online printing services, ”said GreyNoise founder Andrew Morris The second. “Basically for any device with a port of TCP 9100 open, I print[ing] a pre-written document that mentions / r / antiwork and the rights of workers / messages against capitalism. “
Individual[s] behind the plot uses 25 different servers, according to Morris, so blocking a single IP does not stop the attack. “A professional broadcaster is publishing a request for a document that contains staff rights information for all publishers who have been incorrectly modified to appear online, and we have confirmed that it is printing properly in some areas,” he said.
Printing presses and other devices connected to the Internet can be extremely insecure. In 2018, a destroyer to seize 50,000 publishers with a message telling people to sign up for PewDiePie, on all fronts. Receipt hacking, on the other hand, has targets and messages that look great.
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