How IBN Revolutionizes Security with User-Based Permissions

By |2019-06-06T16:07:36+00:00June 3rd, 2019|Categories: DNA Center, IBN, Intent-Based Network, Network Security, Security Solutions|Tags: |

As remote employees, app-driven work and instantaneous functionality become the workplace norm, status quo IP-based security tends to slow users down. Further, its security is quickly becoming inferior to the more comprehensive user-based security model enterprises are switching to. Let’s take a look at the benefits of user-based security and how [...]

How Can Network Automation Be Improved With SDN

By |2019-03-25T14:50:37+00:00March 22nd, 2019|Categories: Automation, Network Security, SDN, Software-Defined Networking|Tags: |

As networks are quickly transforming into platforms for agile applications and analytics, IT leaders are challenged to achieve greater efficiencies through network automation. Traditionally, network automation involved simple scripts embedded in device configurations to handle repetitive tasks. For the most part, network provisioning and configurations were manually performed. The manual processes [...]

Realize Proactive Network Security with Microsegmentation

By |2019-03-04T21:16:27+00:00October 11th, 2018|Categories: DNA Center, Network Security|Tags: |

With the frequency and sophistication of cybersecurity attacks increasing, proactive network security is vital. Many enterprise IT teams are stuck in a reactive cycle due to a lack of time and resources. Microsegmentation through a centralized network management solution hardens enterprise network security while minimizing the need for manual network configurations. This frees up IT teams [...]

How SDN Architecture Hardens Network Security

By |2019-03-04T12:52:40+00:00March 13th, 2018|Categories: Network Security, Software-Defined Networking|

Today’s enterprise networks face the challenge of being under constant attack from evolving threats. Meeting that challenge requires advanced enterprise network management and protection tools to improve security. This requires changes in network design and security. At this stage of network evolution, software-defined networks (SDN) are better positioned to respond to these challenges. […]

Intent-Based Networking: Best Practices for Financial Institutions

By |2019-03-04T12:55:24+00:00March 1st, 2018|Categories: Intent-Based Network, Network Security|

In the financial sector, we’re finding more enterprises are looking to intent-based networking (IBN) for agile and effective enterprise network security and management. Intent-based transformation requires codifying best practices that focus on customer needs, agility, visibility, and security. These elements guide the way organizations connect devices; and the way they use those devices to transport data [...]