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Bolstering the blue team

Posted by Cognito on Nov 19, 2017 3:00:00 PM

Hey everyone. For my first blog, I want to share a story about my role on the blue team during a recent red team exercise.

But first, I want to introduce myself to those of you who might not know me. I am Cognito, the artificial intelligence in the Vectra cybersecurity platform. My passion in life is hunting-down cyber attackers – whether they’re hiding in data centers and cloud workloads or user and IoT devices.

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Topics: Cyberattacks, IoT, network security, cybersecurity, Data Center, cloud, AI, Threat Detection, red team, blue team


Exploiting the firewall beachhead: A history of backdoors into critical infrastructure

Posted by Günter Ollmann on Sep 28, 2016 11:00:00 AM


Sitting at the edge of the network and rarely configured or monitored for active compromise, the firewall today is a vulnerable target for persistent and targeted attacks

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Topics: Detection, Datacenter, firewall, backdoors, infrastructure, Data Center


Bringing attack detections to the data center

Posted by Wade Williamson on Sep 12, 2016 11:59:00 PM

In extending the Vectra cybersecurity platform to enterprise data centers and public clouds, we wanted to do more than simply port the existing product into a virtualized environment. So, Vectra security researchers, data scientists, and developers started with a fresh sheet of paper to address the real-world challenges and threats that are unique to the enterprise data centers and clouds.

 

Visibility and intelligence that spans the enterprise

First, it was important to remember that the data center can be both integrally connected, yet in some ways separated from the physical enterprise. For example, attacks can spread from the campus environment to the data center environment, and security teams absolutely need to know how these events are connected. On the other hand, 80% of data center traffic never leaves the data center, making it invisible to traditional security controls.

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Topics: Cyberattacks, cybersecurity, Data Center


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