![[Day 44] Cisco ISE Mastery Training: WPA2-Enterprise Configuration](https://networkjourney.com/wp-content/uploads/2025/08/Day-44-Cisco-ISE-Mastery-Training-WPA2-Enterprise-Configuration.png)
Introduction WPA2-Enterprise is the gold standard for securing enterprise Wi-Fi networks. Unlike WPA2-PSK (which uses a single shared key), WPA2-Enterprise leverages 802.1X authentication with a RADIUS server to provide per-user authentication, dynamic encryption keys, and granular network access control. In Cisco ISE, WPA2-Enterprise forms the […]
Introduction – The Power of Downloadable ACLs in Cisco ISE In modern enterprise networks, security is no longer about simply deciding who gets access — it’s also about controlling what they can do after they get access. This is where Downloadable ACLs (DACLs) in Cisco […]
![[Day 16] Cisco ISE Mastery Training: Understanding 802.1X Authentication Flow](https://networkjourney.com/wp-content/uploads/2025/08/Day-16-–-Cisco-ISE-Mastery-Training-Understanding-802.1X-Authentication-Flow.png)
Introduction 802.1X is the foundation of secure wired and wireless network access control in enterprise networks.With Cisco ISE, 802.1X authentication ensures that only authorized devices and users can connect to the corporate network — reducing the risk of data breaches and preventing rogue devices from […]
