Millions of Unpatched IoT, OT Devices Threaten Critical Infrastructure

Industrial, factory and medical gear remain largely unpatched when it comes to the URGENT/11 and CDPwn groups of vulnerabilities. Continue reading Millions of Unpatched IoT, OT Devices Threaten Critical Infrastructure

Critical Cisco ‘CDPwn’ Protocol Flaws Explained: Podcast

The researcher behind the five critical Cisco flaws, collectively called CDPwn, talks about why Layer 2 protocols are under-researched when it comes to security vulnerabilities. Continue reading Critical Cisco ‘CDPwn’ Protocol Flaws Explained: Podcast

Critical Cisco ‘CDPwn’ Flaws Break Network Segmentation

Cisco has released patches to address the five vulnerabilities, which could lead to remote code-execution and denial of service. Continue reading Critical Cisco ‘CDPwn’ Flaws Break Network Segmentation

Critical Cisco ‘CDPwn’ Flaws Break Network Segmentation

Cisco has released patches to address the five vulnerabilities, which could lead to remote code-execution and denial of service. Continue reading Critical Cisco ‘CDPwn’ Flaws Break Network Segmentation