Prague, Czech Republic · April 2024
Qubit 2024 is a security conference held in Prague since 2010. It focuses on enterprise security, cloud, data breaches and digital forensics.
What we presented
Matej Pavelka gave a talk titled “Networks don’t lie”. It is about an underrated source of truth: flow data. You can rely on it when other security and forensic data is compromised, missing or too expensive to collect.
The talk followed a real security incident that started at an ISP and ended in the OT network of a small manufacturer. Step by step, it showed what traces each stage left in the network data, what context the network layer added and how some steps could have been stopped. Read the full case.
What we noticed
Qubit 2024 was strongly focused on large enterprises. Very little was said about the role ISPs play in protecting small and medium businesses. In our view, that gap is not about expertise but about budget: companies outside critical infrastructure rarely have money for their own security tools. Their ISP already sees their traffic.
See it on your network
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