Monday, July 31, 2017

Quotas as a Cyber Norm

Originally I chose this picture as a way of illustrating perspective around different problems we have. But now I want a giant scorpion pet! So win-win!

Part of the security community's issue with the VEP is that it addresses a tiny problem that Microsoft has blown all out of proportion for no reason, and distracts attention from the really major and direct policy problems in cyber namely:

Vulnerabilities have many natural limits - like giant scorpions needing oxygen. If nothing else, it costs money to find them and test and exploit them, even assuming they are infinite in supply, which I assure you they are not. Likewise, vulnerabilities can be mitigated by a company with a good software development practice - there is a way for them to handle that kind of risk. A backdoored cryptographic standard or supply chain attack cannot be mitigated, other than by investing a lot of money in tamper proof bags, which is probably an unreasonable thing to ask Cisco to do. 

Deep down, forcing the bureaucracy to prioritize on actions that have no "cost" to them but high risk for an American company makes a lot more sense than something like the VEP, which imposes a prioritization calculus on something that is already high cost to the government.

Essentially what I'm asking for here is this: Limit the number of times a year we intercept a package from a vendor for backdooring. Maybe even publish that number? We could do this only for certain countries, perhaps? There are so many options, and all of them are better than "We do whatever we want to the supply chain and let the US companies bear those risks."

Likewise, do we have a policy on asking US companies to send backdoored updates to customers? Is it "Whenever it's important as we secretly define it?"

Imagine if China said, "Look, we backdoor two Huawei routers a year for intelligence purposes." Is that an OK norm to set?

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