Cerebras SVP Angela Yeung drops a critical insight on AI security architecture: defenders need inference speed parity (or faster) with attackers.

The logic is brutal but sound—if your security guardrails run slower than a rogue agent, you're already compromised. User-facing apps can't afford latency; engagement tanks immediately when inference lags.

Her take: guardrails must be the automated first line of defense, executing faster than any potentially malicious agent trying to exceed its boundaries. This flips the traditional security model—instead of reactive monitoring, you need real-time inference-based blocking.

Implication for infra: security isn't a separate layer anymore. It's baked into the inference pipeline itself, competing on milliseconds. If your defense stack can't match attacker throughput, you're defending with a blindfold on.

Cerebras is clearly positioning their hardware advantage here—faster chips = faster guardrails = tighter security loop.