text: Figure 12-29 Encryption view showing using USB flash drives as the enabled provider 
  
  **12.4.3 Enabling encryption using key servers**
  
  A key server is a centralized system that receives and then distributes encryption keys to its 
  clients, including IBM Spectrum Virtualize systems. 
  
  IBM Spectrum Virtualize supports use of the following key servers as encryption key 
  providers: 
  
  (cid:2) IBM Security Key Lifecycle Manager (SKLM) 
  (cid:2) Gemalto SafeNet KeySecure 