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Ransomware is one of the nightmares feared by many computers, especially the recent attacks that have hit many devices around the world via the Internet, but recent security research has revealed a number of security researchers that digital SLR cameras from Canon and others could be. Victim of ransomware software.
CheckPoint security researchers have proven that the Canon EOS 80D camera can be remotely infected with encryption software and image encryption, with a message on the screen asking the victim to pay for decryption.
The researchers discovered a number of flaws in the camera firmware and exploited it to send data to the camera via WiFi or via a USB port.
In this video, the PTP protocol used in modern cameras to transfer files between the camera, computers and smartphones represents a real simulation of ransomware encryption and images.
Many Canon cameras have confirmed vulnerabilities, including the EOS and SLR series, as well as the PowerShot SX740 HS, PowerShot SX70 HS, and PowerShot G5X Mark II.
PTP is also used in many cameras from other companies, which means that it is possible that these devices are infected with a ransomware, as is the case with Canon cameras.
To solve the problem, Canon has released a firmware update for the Canon EOS 80D, but users of other cameras are still in danger until they publish updates.
Read also: What is Ransomware?
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