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Yeah, a dispatcher would have to be designed to guard its secrets. For example, it'd have to ensure that it can do tasks in whatever window it needs to, have a
by _Nat_ 7y ago
Yeah, a dispatcher would have to be designed to guard its secrets. For example, it'd have to ensure that it can do tasks in whatever window it needs to, have a logic for simulating CPU-load if an attacker might be able to watch the CPU's process load, potentially force the CPU to burn more power if we're trying to protect against power-analysis, etc..
Logically, it'd seem like a more complex task since we'd have to keep track of what secrets we're guarding and planning an execution strategy to meet those criteria. But, it feels cleaner to acknowledge these criteria and ensure that they're being addressed.