Certificate of Cloud Security Knowledge (CCSK) 2025 – 400 Free Practice Questions to Pass the Exam

Installing traditional security software on virtualized servers can lead to degradation in performance because such software often requires significant processing power, memory, and other resources to function effectively. In a virtualized environment, where multiple virtual machines (VMs) share the same physical hardware, installing traditional security solutions can create added overhead. This overhead competes for the limited resources available, potentially slowing down not just the security software itself but also the applications and services running on the virtual machines.

Moreover, traditional security software typically operates on a host-based model, scanning files and activities on a per-instance basis, meaning that each virtual machine may run its own instance of the software. This can lead to multiple scans and increased redundancy that contribute to overall resource strain. In contrast, cloud-native security solutions or those specifically designed for virtualization often implement strategies that reduce these impacts, such as lightweight agents, centralized management, and the ability to share resources more efficiently among virtual machines.