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mrtesthahyesterday at 10:03 PM1 replyview on HN

The data would/should be encrypted; while the NSA did successfully tap Google's inter-datacenter traffic before the Snowden leaks, since then it is encrypted, too. Hopefully other providers won't fall for that trick anymore, either.


Replies

greyface-yesterday at 10:40 PM

IIRC, Google addressed the incident you're referring to by adding E2E encryption to sensitive inter-DC RPC sessions, rather than by fully encrypting inter-DC traffic at the link level. It would be nice to be able to reasonably expect carrier/ISP backbones to be secure against this threat, but in our actual reality this seems like fantastical thinking.