[sph]

That’s been my pet theory from day 1, and not because of DDoS. Simply because they are the SSL terminator for most of the internet and can see anything going on in cleartext (and I’ve seen them protecting some shady stuff)

I recall a PRISM slide showing the diagram of Google and the public internet, with a big arrow on GFE saying, quote, “SSL added and removed here! :-)”

If NSA aren’t installed at Cloudflare, I wonder what they are even doing.

[nottorp]

> I’ve seen them protecting some shady stuff

Hmm do we want them to decide what stuff is shady and what isn't?

We're already allowing payment processors to do that and it's not good.

[Chu4eeno]

Sorry for necro-replying, but assuming you're talking about cloudflare they already do.

They took down KF (which is hosted in the US, so seemingly to be legal), but have always allowed everything from sites dedicated to livestreaming animal abuse to ISIS-affiliates hosting beheading videos (both which AFAIK is illegal).

[breppp]

That slide was about the NSA sitting inside Google data centers without Google's knowledge.

That doesn't mean collusion

[xorcist]

That's the thing though: We can't know that.

[DaSHacka]

Well, we kind of can, given that "SSL added and removed here :-)" was a pretty explicit workaround to the issue of encrypted communications in Google's infrastructure, just not between sites (IIRC).

Either way, if they were directly colluding with Google, they would have had a much simpler time siphoning off that data.

[sph]

To add: apparently that PRISM slide got its own Knowyourmeme entry: https://knowyourmeme.com/memes/ssl-added-and-removed-here

[tanh]

DDoS is just one of the impetuses for a service provider be MiTM'd

[linkregister]

It's within the realm of possibility that NSA is collecting data with Cloudflare's consent. It seems unlikely that Cloudflare would jeopardize their entire business model over it. Unlike other companies in the leaked NSA slides that participated in PRISM, Cloudflare would face a near-total loss of customers. Their entire value proposition is being an unobtrusive traffic intermediary.

[fph]

Within the realm of possibility? Let's be honest, if you are a top NSA executive and you couldn't find a way to get your hands on Cloudflare's private keys (bribing or threatening the right person), you are not getting your Christmas bonus.

[nly]

It is of course inconceivable that the NSA do not have the private keys for dozens of browser trusted certificate authorities

That nonetheless doesn't help them unless they are doing active MITM. In order to do that they'd have to have at least some physical presence at Cloudflare or on the path to Cloudflare.

[RealityVoid]

My understanding is that they tapped communication nodes before. I would be surprised if they can't tap the pipes to cloudflare.

[fragmede]

I mean, it is the CIA, but if you encrypt it before it leaves the box, and you're decent good with the key material, how are they going to get at it? Tapping the fiber then gets them encrypted flows, which isn't nothing, but, well, it would be surprising if they had access to the clear text.

[wongarsu]

Room 641A [1] would be an example of just renting a room in the DC, making it look as boring and nondescript as possible, tap the fiber lines and send a copy of all data to that room

That requires cooperation from a couple people at the company. People that could do it for "patriotic duty", be payed off, simply be coerced, or be replaced by NSA agents (I wonder how many cloudflare employees are NSA plants?). If you want to go even more low-profile, tap the fiber lines a block further down outside the cloudflare PoP and use one of the above techniques to get the key material

Even if it takes the NSA a decade to get an NSA agent hired and moved up in the organization until they have a vector to extract private keys that's still an incredible return on investment

1: https://en.wikipedia.org/wiki/Room_641A

[linkregister]

Is this information derived from Enemy of the State starring Will Smith and Gene Hackman? It was a great movie and the first DVD I ever bought.

[philipallstar]

Do people in government get bonuses linked to performance?

[sph]

Government agencies get budgets linked to performance.

[philipallstar]

Well - do they? In my experience they get budgets for spending their current budget.

[sph]

> Unlike other companies in the leaked NSA slides that participated in PRISM, Cloudflare would face a near-total loss of customers

People didn’t care when they learned about PRISM, why would they care now when it’s a known fact? The sane stance would be to assume Cloudflare is in cahoots with NSA.

[linkregister]

All the companies involved in PRISM made public statements saying they ceased participation. Google undertook a costly initiative to add encrypted connections over their datacenter circuits. The NSA leaks were a forcing function that led to a massive uptake of encryption. Up until that point it was common for websites to support only HTTP.

The NSA leaks dominated news cycles for the entirety of 2013.

[netdevphoenix]

> All the companies involved in PRISM made public statements saying they ceased participation. Google undertook a costly initiative to add encrypted connections over their datacenter circuits

This is as helpful as Whatsapp's so called E2E encryption comms (that just happens to not be applicable by default in certain situations).

[fragmede]

What are those certain situations?

[netdevphoenix]

Backups are not encrypted by default. It just takes a single person on the other side of the chat not enabling e2e for your messages to be readable.

Meta data is also not encrypted. Your messaging graph is known to Whatsapp including message timestamps.

Also, IIRC, they (Meta) could also partially bypass the e2e (they can't access past messages but they can receive future messages) without you noticing (unless you have certain settings on whatsapp enabled, settings most people don't even know they exist).

The new feature of sharing past messages with new arrivals to a group also further widens the potential scope of messages leaking.

[lukewarm707]

my llm api traffic terminates tcp at cloudflare in lovely plain text :/

it does give better peering. reduces latency a bit for me.

[my-next-account]

I had no idea that this was a thing. How can you figure out where SSL turns into plain text on its route to the destination?

[lukewarm707]

in this case it's my design to use cloudflare.

but you can also see from curl or traceroute, that the endpoint you talked to was a cloudflare ip and your ssl ended there. after that you can't see inside cloudflare.

[netdevphoenix]

> Cloudflare would face a near-total loss of customer

I think more people than you would expect would be happy to accept that as the price for protection against malicious actors

[luxuryballs]

anybody remember Lavabit?