Pakistan's government censors accidentally blacked out Youtube for most of the planet


#1

Originally published at: https://boingboing.net/2018/10/17/fatfingers-v-youtube.html


#2

“The more they overthink the plumbing, the easier it is to stop up the drain.” - Montgomery Scott


#3

I hope we can learn something from this…


#4

I’ve read that the world’s oceanic fiber optic cables are so trivially easy to destroy, the only thing that keeps them going is a “gentleman’s agreement” not to take the low road.

Seems like the global internet is similarly fragile. But far easier to do a false flag op with.

This does not look like an easy thing to fix, at all.


#5

Die Hard 6: DNS Harder


#6

d340db8be957631cbb238fb4e4e10155


#7

the article link is a 404 Nope. Which is kind of funny if you ask me :wink:


#8

An authoritarian government that enables terrorists breaks part of the Internet for everyone when it attempts to censor a positive story about a bigoted and xenophobic arsehole.

It’s William Gibson’s world. We just live in it.


#10

Maybe it’s time for the rest of the world’s network operators to “accidentally” block Pakistan from the rest of the internet.


#11

The post was withdrawn since this specific YouTube takedown happened in 2008 – that was an old article. AFAIK, YouTube hasn’t said what caused Monday’s outage.


#12

Yet another reason why news agencies should put the date at the top of the article.


#13

Yes. All mistakes had a “first time”, so repetitions should be expected.

:slight_smile:


#14

Interesting. I got no 404 when clicking on the article link above, but this:

And whatever is happening, I like it.


#15

#16

The classic redirect. Art imitates life imitates Youtube. The medium is the message. I think you got it.


#17

For posterity, I will break the censorship and repost the original story, just to prove how well censorship works:

Two thirds of the world lost access to Youtube yesterday because Pakistan’s internet censors lost control of their censorship tools and applied them globally.

Pakistan is one of the many countries that censors websites by publishing bad “routes” to them, using national firewalls to advertise bogus pathways that computers should use to reach the banned sites; when computers try to take these routes, they reach a dead end, and thus their users can’t gain access to banned sites.

The protocol for publishing internet routing information is designed to propagate from one computer to the next – this is part of how the internet recovers from damage or malfunctions in backbone infrastructure – and so careless censors can accidentally push poisoned routing information beyond their national borders.

Pakistan’s censors ordered 70 ISPs to block Youtube over a trailer for an upcoming movie by the Dutch authoritarian islamophobe Geert Wilders. One or more ISPs messed up its routing table, and, according to Renesys Corp, who monitors internet routing data, more than two thirds of the world lost access to Youtube as a result.

China’s national censors have previously cut off worlwide access to sites that were banned in China, and while they blamed this on operator error, many in the global network infrastructure community believed that it was a veiled threat or demonstration of power by China.

Pakistan Telecom established a route that directed requests for YouTube videos from local Internet subscribers to a “black hole,” where the data was discarded, according to Renesys. Pakistan Telecom’s mistake was that it then published that route to its international data carrier, PCCW Ltd. of Hong Kong, Underwood said.

The second mistake was that PCCW accepted that route, Underwood said. It started directing requests from its customers for YouTube data to Pakistan. And since PCCW is one of the world’s 20 largest data carriers, its routing table was passed along to other large carriers without any attempt at verification.

Pakistan causes YouTube outage for two-thirds of world [Peter Svensson/ABC]

( Thanks, @dontbenebby! )


#18

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