Tag: Network visibility

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Blog
The hidden attacker in your OT network: the case for flow-based detection
Discover how flow-based detection helps uncover hidden threats in OT networks — without agents, active scanning or the risk of disrupting industrial processes.
Paweł Drzewiecki
27/07/2026
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Blog
How to analyze network incidents with PCAP?
In this article, we explain how to combine NetFlow, retrospective PCAP and packet analysis to identify suspicious communication faster, reconstruct the course of incidents and document response activities more effectively.
Paweł Drzewiecki
07/07/2026
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Blog
NIS2 starts with visibility — what the directive really requires from monitoring
In this article, we look at NIS2 from the perspective of monitoring: what an organization needs to see, what data it must be able to analyze, and why simply having security tools in place does not yet mean operational readiness.
Piotr Kałuża
22/06/2026
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Blog
How to detect unknown devices in the network?
Passive device detection without scans, agents, or interference with infrastructure.
Marcin Kaźmierczak
23/03/2026
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Blog
Zero Trust architecture – the role of network visibility and microsegmentation in security
Zero Trust architecture is based on the principle “never trust, always verify.” The foundation of its implementation is one hundred percent network visibility, which enables the verification of every connection and effective microsegmentation. We explain how to start building a mature security architecture.
Paweł Drzewiecki
21/11/2025
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