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Various network nodes with security locks, representing encrypted traffic visibility
Network Security

How To Investigate Encrypted Traffic Without Decrypting It 

Most malicious traffic is encrypted, and in real environments, you usually don’t have the keys to inspect it. You can still investigate encrypted traffic effectively by ...

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Representation of lateral movement: attack spreads through a network from a central point
Network Security

How To Detect Lateral Movement: A Step-by-Step Guide 

Blocks of data in a digital environment. Most of the blocks are clear but one is red, representing AI-powered anomaly detection
NDR

How Network Anomaly Detection Works (And Why It Matters)

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Network Operations

PfSense NetFlow Export

Today I will show you how to configure PfSense NetFlow export on one of the more popular open source

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Network Operations

Catalyst 4948E NetFlow-Lite and IPFIX Support: NetFlow Monitor

PSAMP is what allows the Catalyst 4948E to support NetFlow-Lite and it is the first switch from Cisco to support IPFIX. 

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