Highly dubious. But okay. Suppose there were a cyber attack sufficient to trigger full scale nuclear war and which also didn't fully disable Russian's nuclear

Highly dubious. But okay. Suppose there were a cyber attack sufficient to trigger full scale nuclear war and which also didn't fully disable Russian's nuclear armament. Do you really think that Russia would not launch nukes just because the US didn't publicly declare responsibility for the attack even though Russia knows the US is responsible? Because, to be clear, that was OP's assertion: >> And to make my point clear, the issue isn't that they're conducting cyber attacks - that's a given. The issue is admitting it, in the open, to the news media. Everyone knows this is happening, but you don't say the quiet part out loud because it's an escalation against a nuclear power and gives them carte blanche to retaliate.