Key Challenges that Impede Segmentation Progress

The 2025 Cisco Segmentation Report shows that complexity, visibility, and context remain the main challenges for successful segmentation implementations.

The Segmentation Cycle: A Practical Approach to Network Security

The segmentation journey starts with visibility, goes through identity context, policy and enforcement, ultimately returning to enhanced visibility.

Segmentation Remains a Foundational Security Concept

The 2025 Cisco Segmentation Report shows that the concept’s adaptability makes it a foundational cornerstone for modern enterprise security strategies.

A Glimpse Into Cisco Mobile Infrastructure Security Developments

See how Cisco is helping mobile operators improve visibility, protect traffic at high speed, and keep security consistent from core to edge.

Seeing Inside the Vortex: Detecting Living off the Land Techniques

Networking infrastructure is an often-overlooked threat surface being targeted by sophisticated threat actors. Learn more about this topic.

2025 Cisco Segmentation Report Sheds Light on Evolving Technology

A new report from Cisco shows that segmentation is a foundational security technology, but few are fully implementing both macro- and micro-segmentation today.

Defining a Standard Taxonomy for Segmentation

We need a standardized taxonomy so organizations can evaluate, implement and manage segmentation projects most effectively.

Closing the Backdoor in TACACS+: Why Full-Session Encryption Matters More Than Ever

Attackers exploited weak TACACS+ encryption to steal credentials and evade detection. Learn how Cisco ISE with TLS 1.3 and Duo MFA closes these backdoors.

Get Ahead of the HIPAA Security Rule Update With Secure Workload

Cisco Secure Workload is foundational for organizations seeking to implement an effective microsegmentation strategy. It empowers orgs to safeguard assets.

Cisco and KDDI Partner to Deliver Japan’s First Fully Managed SASE Solution

Explore how service providers are enabling faster, scalable SASE adoption with cloud-native security and networking solutions.

Cisco Catalyst 8300 Excels in NetSecOPEN NGFW SD-WAN Security Tests

Cisco Catalyst 8300 earns NetSecOPEN certification for exceptional real-world NGFW and SD-WAN performance under modern enterprise conditions.

Simplifying Decryption With Cisco’s Secure Firewall 7.7

Simplify decryption with Cisco Secure Firewall 7.7! Intelligent bypass, enhanced wizard & more for optimized security & performance.

Streamline Regulation Mandates With NIST CSF and Secure Workload

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

Network Visibility Module and Zeek Detections in Secure Network Analytics

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

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

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

Leveraging Threat Intelligence in Cisco Secure Network Analytics, Part 2

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

Leveraging Threat Intelligence in Cisco Secure Network Analytics

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 […]

Security Cloud Control: Pioneering the Future of Security Management

Cisco Security Cloud Control with AIOps offers a game-changing way to enhance operational efficiency and bolster security. By incorporating AIOps into our services, we are adopting a more intelligent and proactive methodology to safeguard and optimize the performance and security of your network infrastructure.

Managing Firewall complexity and Augmenting Effectiveness with AIOps for Cisco Firewall

Explore how AIOps revolutionizes Cisco Firewall management, enhancing security, reducing downtime, and maximizing ROI with intelligent, automated solutions.

Cisco and Nvidia: Redefining Workload Security

There has been an exponential increase in breaches within enterprises despite the carefully constructed and controlled perimeters that exist around applications and data. Once an attacker can access… Read more on Cisco Blogs