Vulnerabilities Affected Millions of Cisco Switches, Routers and devices

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Critical Vulnerabilities Affected Millions of Cisco Switches, Routers, IP Phones and Cameras. Researchers discovered 5 critical zero-day vulnerabilities (dubbed CDPwn)  in Cisco Discovery Protocol that are used in multiple Cisco products such as Routers, Switches, IP phones, Cameras and more. Cisco Discovery Protocol is also known as CDP is the Cisco proprietary Layer 2 (Data Link Layer) network protocol and is virtually implemented in Cisco products including switches, routers, IP phones, and cameras to discover the information about the Cisco equipment. Four of the five vulnerabilities are remote code execution (RCE) vulnerabilities that…

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Hackers Hack Routers’s DNS  to Inject Malicious Covid-19 Apps

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A new cyber attack is hijacking router’s DNS settings so that web browsers display alerts for a fake COVID-19 information app from the World Health Organization that is the Oski information-stealing malware. For the past five days, people have been reporting their web browser would open on its own and display a message prompting them to download a ‘COVID-19 Inform App’ that was allegedly from the World Health Organization (WHO). After further research, it was determined that these alerts were being caused by an attack that changed the DNS servers configured on their…

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