Cisco ISE (Identity Services Engine) and Cisco TrustSec are two key pillars in network security, each offering distinct yet complementary approaches to fortify your organization's defenses. Understanding how these technologies work in tandem can significantly enhance your network security strategy. Cisco ISE is a robust network access control (NAC) solution that primarily focuses on regulating and managing network access. It achieves this by authenticating and authorizing users and devices, ensuring they adhere to specific security criteria before granting access to network resources. Cisco ISE employs various authentication methods, from 802.1X to web-based authentication, while also assessing device compliance and providing controlled guest access. Additionally, it seamlessly integrates with other security solutions to bolster network security across the board. Cisco TrustSec, on the other hand, takes a different approach by emphasizing data-centric security within the network. It classifies data based on its sensitivity, implements role-based access controls (RBAC), and encrypts data flows, ensuring that only authorized users or devices can access and interact with specific data. TrustSec excels at safeguarding sensitive information and enforcing segmentation based on data sensitivity, providing a granular layer of security within the network. The synergy between Cisco ISE and TrustSec is where their true power lies.…