News The FCC wants to ban Chinese tech from the undersea cables that connect the U.S. to the rest of the world — proposed new rules would 'secure cables...

Virtually all the traffic over those cables, certainly all the even slightly important traffic, is encrypted. Much of it is encrypted with manually exchanged symmetric keys, not RSA encryption. Quite a bit of it is under multiple layers of encryption, which, as you might imagine, can cause issues with MTU sizes and runt packets, unless some old hand forces the junior tech who set up the tunnel to have the routers engage in packet reassembly. (Yes, I've seen these problems, in real life, on real networks.)

So just how are the Chinese going to "harvest" this traffic? Are we arguing they are going to fill a couple petabytes per day just so they can decrypt all the old out of date information by tying up a trillion dollar quantum computer at some date in the future, for years? This whole FCC claim seems to be a load of the old bollocks to me.
 
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This whole FCC claim seems to be a load of the old bollocks to me.
It’s as ridiculous as either side (I forget who made the claim) accusing the other of making NAND chips that could steal data. And just how are those NAND chips going to surreptitiously exfiltrate the data?

We’re talking about dumb pipes and buckets here.