Network Operation Centers (NOCs) and Security Operation Centers are the critical IT nerve centers of public and private enterprises throughout the world. Combined, these Operations serve as both central nervous and immune systems to ensure the availability and integrity of IT assets. NOCs and SOCs tend to share a similar operational structure, with both staffed using tiered call centers, monitoring and event or incident and response teams. The convergence of NOC and SOC enables two previously disparate organizations to collaborate more effectively, cutting time and costs.”]
Source: https://www.csoonline.com/article/2121964/efficiency-through-noc-soc-convergence.html