SC-31(02) Maximum Bandwidth

Reduce the maximum bandwidth for identified covert sc-31.02_odp.01 channels to sc-31.02_odp.02.

Parameter ID Definition
sc-31.02_odp.01

Selection (one-or-more):

  • storage
  • timing
sc-31.02_odp.02 values

Baselines

Guidance

The complete elimination of covert channels, especially covert timing channels, is usually not possible without significant performance impacts.