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network security

June 2, 2025

SECURITY

Streamline Regulation Mandates With NIST CSF and Secure Workload

4 min read

Cisco Secure Workload serves as a foundational solution for organizations seeking to implement an effective microsegmentation strategy.

May 6, 2025

LEARN WITH CISCO

Five Reasons Why Network Security Training Should Be Your Next Move

4 min read

Network security training could be your ticket to a high-paying, in-demand career. Find out why and how you can start learning today for free.

April 1, 2025

SECURITY

Network Visibility Module and Zeek Detections in Secure Network Analytics

3 min read

Secure Network Analytics version 7.5.2 has been released, offering exciting new features such as the Network Visibility Module (NVM) and Zeek detections.

March 12, 2025

SECURITY

The Quantum Sky Is Falling! Understanding the Quantum Threat to Network Security

4 min read

Demystify the potential threat that quantum computing poses to encryption and the security of the network.

November 8, 2024

SECURITY

Leveraging Threat Intelligence in Cisco Secure Network Analytics, Part 2

4 min read

You can use public Cisco Talos blogs and third-party threat intelligence data with Cisco Secure Network Analytics to build custom security events.

October 28, 2024

LEARN WITH CISCO

Exploring AAA and TACACS Configuration with Cisco Modeling Labs

9 min read

Explore AAA, an essential topic found on many Cisco Certification exams. Go from concept to configuration with Hank's step-by-step guide, complete with downloadable CML topologies to suit your learning needs.

September 26, 2024

NETWORKING

Navigating Change: The Power of Digital Resilience to Transform Networks

5 min read

Pioneering Cisco customers understand that digital resilience helps keep their networks and businesses humming; their customer, employee, and partner experiences consistently great; and their admins receiving accolades. Read on for an overview of digital resilience and snapshots of companies that have achieved the ability to prevent, detect, recover from, and respond to events that can disrupt network experiences and business operations.

September 4, 2024

SECURITY

Leveraging Threat Intelligence in Cisco Secure Network Analytics

8 min read

Cisco Secure Network Analytics provides pervasive network visibility and security analytics for advanced protection across the extended network and cloud. The purpose of this blog is to review two methods of using threat intelligence in Secure Network Analytics. First, we will cover the threat intelligence feed, and then we will look at using your own […]