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IoT attacks increase but rely on the same old weaknesses

April 01, 2019 / Ian Barker

Internet of Things devices have proved to be problematic in their vulnerability to cyber attacks. This is underlined by a new report from F-Secure which finds that threats and the number of attacks continue to increase, but still depend on well-known security weaknesses, such as unpatched software and weak passwords. The number of IoT threats observed by F-Secure Labs doubled in 2018, growing from 19 to 38 in the space of a single year. But many of these threats still use predictable, known techniques to compromise devices. Threats targeting weak/default credentials, unpatched vulnerabilities, or both, made up 87 percent of observed threats.