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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

Alcatel-Lucent SR7750 IPFIX Support

Alcatel-Lucent’s Application-Assured Virtual Private Network (AA-VPN) technology includes IPFIX support on the SR7750 (Service Router) and the 7450 ESS

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Network Operations

NetFlow Observation Point: octetDeltaCount

Let’s talk about NetFlow observation point in Cisco NetFlow capable devices, particularly the octetDeltaCount collection. Ingress and egress Netflow

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