BGP works under assumption that everyone involved acts in good faith and that good faith can be, and in specific cases in history was, severely abused.
So Ivan Sabotageovich calls up someone who works at Level3
Says “Hey broski I want you to start announcing bogus BGP routes”
Guy who answers the phone says “What? Why would I do that?”
Guy on the phone says “I’ll give you rubles”
Guy who answers the phone says my brother in Christ I make $175k per year and I will get fired and they’ll fix it in about 25 minutes anyway, sorting out and fixing stuff like this is kind of why people like me are employed here and there are a lot of us watching what happens
Guy on the phone says I can also give you TONS of unrefined crude oil and methane, or precision aircraft parts from the 1990s
Guy who answers says I need to go now, good luck though
No, Ivan will just announce “hey, I have direct link into these ASs” and lot of parties will believe him, consider him shortest route and send him lot of traffic intended for said ASs.
That’s what china did in 2010 when they hijacked about 15% of all world’s traffic.
I mean you are correct that things like this are a shit show if you are directly involved, but my point is that the wider world can continue fairly unimpeded. Unless they have some kind of magic backhoe that can cut every backbone cable all at once or something, I think the impact in terms of bringing the West’s telecommunications to its knees is going to be more or less nil.
Have you seen what happens on the global interchange when just one cable gets interrupted?
I have. Usually.the network tries to route around it, with best effort delivery. This keeps the outage localized and is part of network standards. You can expect delay, though. I guess I don’t see what you’re getting at.
I’ve worked international voice and data networks and I can’t imagine the number of points of presence they would have to hit in your dream scenario. They simply couldn’t do it without going to war, when this effort would give way to plans of survival.
You don’t understand. They’re just talking shit. They are very aware of what they have to do to start a war with the west. Yet they don’t because they know that it’ll last 20 minutes.
I don’t know if it was you, but I first responded to someone who indicated that losing a network link causes chaos. That is not true. Then they fantasize that a number of links are involved, which is near impossible1
What? The whole fuckin internet is the backup plan
Like bro do you even BGP?
BGP works under assumption that everyone involved acts in good faith and that good faith can be, and in specific cases in history was, severely abused.
So it is likely it will be part of the problem.
https://en.m.wikipedia.org/wiki/BGP_hijacking
So Ivan Sabotageovich calls up someone who works at Level3
Says “Hey broski I want you to start announcing bogus BGP routes”
Guy who answers the phone says “What? Why would I do that?”
Guy on the phone says “I’ll give you rubles”
Guy who answers the phone says my brother in Christ I make $175k per year and I will get fired and they’ll fix it in about 25 minutes anyway, sorting out and fixing stuff like this is kind of why people like me are employed here and there are a lot of us watching what happens
Guy on the phone says I can also give you TONS of unrefined crude oil and methane, or precision aircraft parts from the 1990s
Guy who answers says I need to go now, good luck though
Guy on the phone says blyat as the line goes dead
No, Ivan will just announce “hey, I have direct link into these ASs” and lot of parties will believe him, consider him shortest route and send him lot of traffic intended for said ASs.
That’s what china did in 2010 when they hijacked about 15% of all world’s traffic.
https://digitalcommons.usf.edu/cgi/viewcontent.cgi?article=1050&context=mca
… for 18 minutes
With their existing infrastructure in the US which Russia doesn’t have
And it was detected (and was trivial to fix once detected it sounds like) even before people were particularly alerted to this as a possibility
18 minutes is a lot in some coordinated multiple-vector attack
You are ignoring the possibility of blackmail though.
Then it gets fixed in 25 minutes.
Removed by mod
I mean you are correct that things like this are a shit show if you are directly involved, but my point is that the wider world can continue fairly unimpeded. Unless they have some kind of magic backhoe that can cut every backbone cable all at once or something, I think the impact in terms of bringing the West’s telecommunications to its knees is going to be more or less nil.
Removed by mod
I have. Usually.the network tries to route around it, with best effort delivery. This keeps the outage localized and is part of network standards. You can expect delay, though. I guess I don’t see what you’re getting at.
Removed by mod
I’ve worked international voice and data networks and I can’t imagine the number of points of presence they would have to hit in your dream scenario. They simply couldn’t do it without going to war, when this effort would give way to plans of survival.
Removed by mod
You don’t understand. They’re just talking shit. They are very aware of what they have to do to start a war with the west. Yet they don’t because they know that it’ll last 20 minutes.
Removed by mod
I don’t know if it was you, but I first responded to someone who indicated that losing a network link causes chaos. That is not true. Then they fantasize that a number of links are involved, which is near impossible1
No, I UDP because IDGAF.