SCONE, design trade-offs What system support should be placed inside a enclave Trade-offs between security and performance More system support inside enclave(better performance), but bigger tcB(less security) Less system support in side enclave(worse performance),but smaller TcB (better security)SCONE, design trade-offs • What system support should be placed inside a enclave ? • Trade-offs between security and performance: • More system support inside enclave (better performance), but bigger TCB (less security) • Less system support in side enclave (worse performance), but smaller TCB (better security)