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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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jeff
Configuration

Cisco Catalyst 9500 Flexible NetFlow Configuration

Recently I’ve had many requests from customers who upgraded to the Catalyst 9500 series and are looking for a

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jeff
Configuration

Configuring an ERSPAN within VMware and Cisco Switches

With the ever-growing support for flow exports, the need for probes and port mirroring has become a lot more

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joanna
Configuration

How to Configure Cisco AnyConnect to Send Flow Data

Most companies have a VPN set up to allow users remote access to the company network, but that leaves

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General

Cisco Nexus 9000 NetFlow Configuration

Cisco Nexus 9000 NetFlow Configuration Recently I’ve received numerous request for a sample on the Cisco Nexus 9000 NetFlow

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General

Top 7 Cisco Catalyst Switches for NetFlow Reporting

My engineering contact at Cisco told me that Flexible NetFlow Performance Monitoring is now available on several of the

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General

Cisco Performance Routing Netflow Reports

Cisco Performance Routing isn’t your grandfather’s routing. Cisco Performance routing (PfR for short) considers a particular path’s traffic characteristics when

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Network Operations

Cisco ASA NetFlow: Configuration

There are two Cisco ASA NetFlow configuration methods; you can setup NetFlow on the Cisco ASA from command line

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Network Operations

CiscoLive 2012 : NetFlow Webex

On my way to the airport tomorrow headed for London and CiscoLive 2012 to show off Scrutinizer v9 and our

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