Facebook Outage Appears to be a DNS Hack

I’m not an IT expert, but I decided to check. This is a very high level hack. Here is what the DNS query for Facebook shows this morning:

According to Internet security researcher Brian Krebs (@briankrebs),

Confirmed: The DNS records that tell systems how to find Facebook.com or Instagram.com got withdrawn this morning from the global routing tables. Can you imagine working at FB right now, when your email no longer works & all your internal FB-based tools fail?

To be more precise (and Geek Factor 5) the BGP routes serving Facebook’s authoritative DNS were withdrawn, rendering all Facebook domains inaccessible. That’s per @DougMadory , who knows a few things about BGP/DNS.

Domain Name Servers (DNS) are the most important thing on the Internet. It is like a phone book, where you type a name, and the DNS record says, oh, Facebook is here at this IP numerical address.

Without DNS records, Facebook and Instagram are DOA.

[UPDATE]

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JUST IN – Facebook employees reportedly can’t enter buildings to evaluate the Internet outage because their door access badges weren’t working (NYT)

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2hotel9
October 4, 2021 12:54 pm

Blame cbs, they pissed Markeemark off and he took his ball and went home. 😉

Editor
October 4, 2021 1:00 pm

Wow! I don’t spend much time at Facebook anyway, but I just tried and can’t get there.

Vuk
Reply to  Andy May
October 4, 2021 1:15 pm

I use the whatsapp messages all the time to keep in touch with people around the world, and find thr outage inconvenient. Registered with FB some 10 or so years ago and someone hijacked it before I menaged to put anything there. Instagram is an unknown to me.

Pamela Matlack-Klein
Reply to  Vuk
October 4, 2021 1:43 pm

I also use Whatsapp almost daily, a very useful thing.

Reply to  Vuk
October 4, 2021 2:18 pm

Since month I use Signal instead, left WA.

Nick Haag
October 4, 2021 1:04 pm

Tee-hee! It just shows how vulnerable the world is to this sort of thing.

Neo
October 4, 2021 1:10 pm

Not only has FB apparently fubar’d its own DNS settings, I Choose To Believe the Sources that are Saying that the employees can’t even get into the rooms where the routers et al are stored because, guess what! All the badge swipe security is IoT and with the FB servers being down, there’s no way to swipe the badges.

Reply to  Neo
October 4, 2021 1:44 pm

Like the NG providers who couldn’t manipulate valves manually, these folks outsmarted themselves….oh, well, doors can be opened with fire axes.

Neo
October 4, 2021 1:17 pm

From AppleNews

PCMag: How To Completely Disappear From The Internet

Vuk
October 4, 2021 1:18 pm

Reuters reports (unrelated?):
KYIV, Oct 4 (Reuters) – Ukrainian police said on Monday they had arrested a 25-year-old man who hacked more than 100 foreign companies and caused damage worth more than $150 million.

https://www.reuters.com/technology/ukrainian-police-arrest-hacker-who-caused-150-million-damage-global-firms-2021-10-04/

Richard Page
Reply to  Vuk
October 4, 2021 3:02 pm

Not surprised. Only surprised that there aren’t more – presumably he was the only one that Ukrainian government didn’t want to hire.

October 4, 2021 1:20 pm

Damn that Donald Trump! Will he stop at nothing??

😉

Reply to  Mumbles McGuirck
October 4, 2021 10:11 pm

I’m so old I that I can remember it used to be: “Rove, you magnificent b*st*rd!”

October 4, 2021 1:22 pm

No, no, no – Facebook was working so hard to censor “disinformation” that they managed to come up with a “disinformation” algorithm that censored them. Love the fact that they can’;t even get in the front door.

October 4, 2021 1:23 pm

In other humor news…Elon Musk sez the USA must double its electricity output to accommodate EVs……better wind those windmills up and clean those solar cells. In the meantime some USA utilities are looking at burning oil instead of the high priced NG ….you can’t make this stuff up.

Reply to  Anti_griff
October 4, 2021 3:38 pm

If I remember correctly, it only took a 3hp electric motor to open and close the original lock gates on the Panama Canal. Well built.
Perhaps the could hook up 30hp electric (or gas) motor to the windmills to give the appearance the windmills are still working?
That’s all they’re after anyway, the appearance the things work to get more subsidies and “damage to the environment” exemptions. (How many endangered birds and bats have these things swatted out of the air?)

Glenn
Reply to  Gunga Din
October 4, 2021 5:26 pm

They already have motors built in.

October 4, 2021 1:24 pm
Reply to  SteveT
October 4, 2021 1:48 pm

best information yet.
P****ing myself at staff being locked out of the building

October 4, 2021 1:28 pm
richard
October 4, 2021 1:28 pm
Neo
October 4, 2021 1:33 pm

Apparently, the Facebook algorithm to censor misinformation is finally working.

October 4, 2021 1:36 pm

Coincidentally, covid solved overnight

Trying to Play Nice
October 4, 2021 1:38 pm

This is exactly the reason I wish I could buy products with self-contained software or that would run on my network rather than in the cloud. When the your part of the cloud is down you are SOL. Why do door locks need to go through the internet so hackers can open your door? Why do baby monitors need to go through the internet so hackers can watch your child?

CarGuy Pete
Reply to  Trying to Play Nice
October 4, 2021 2:42 pm

Playing Nice, I used to enjoy playing games on the computer. Now you cannot play a game on the computer unless you are connected to the internet. I don’t play any games on the computer anymore.

ScarletMacaw
Reply to  CarGuy Pete
October 4, 2021 4:18 pm

I play games on the computer. Of course they’re all 20 years old. Check out GOG.com, they sell old computer games.

jdgalt1
October 4, 2021 1:48 pm

This has been discussed quite heavily on gab.com this morning. There are several other news items related to Facebook that may or may not be related to the outage.

  1. Project Veritas said over the weekend that they will release, today (Monday), an interview with a whistleblower who works at Facebook.
  2. Someone posted on Gab that Facebook employees can’t get into the office this morning. Their key cards don’t work.
  3. Within the past couple of days, a hacker offered for sale the private information of 1.5 billion Facebook users. This was reported on BleepingComputer and KrebsOnSecurity.

When I heard about the outage I thought that Facebook must have taken its own system down until they could block all discussion of the Veritas interview. But now I suspect that the hacker may be responsible for both the outage and the employee lock-out.

Reply to  jdgalt1
October 4, 2021 1:57 pm

The theory that the staff cant get in because they need internet access to a system that is down, sounds plausible.
Since the root issue seems to be not that soeme has diverted BGP, but that BGP adverts have simply stopped, its probably an issue inside the company.

It should be possible to hack it with static routes at some level

Reply to  Leo Smith
October 4, 2021 3:46 pm

Update failour 😀

Reply to  Krishna Gans
October 4, 2021 10:10 pm

AS I liked to put errors of this type: “Configuration Error”.

J N
October 4, 2021 1:48 pm

Ahhhh. I was worried why, suddenly, people started to talk to each other instead of looking to the mobile phone. I was trying to explain it with climate change but I decided to look at real data and, as a matter of fact, that crap is down.

October 4, 2021 1:51 pm

Yup – FB is down (Belgium)

Editor
October 4, 2021 2:10 pm

You knows how many careers will be saved by people prevented from self-destruction by Facebook and Instagram indiscretions.

Richard Page
Reply to  Kip Hansen
October 4, 2021 3:06 pm

Oh not to worry; once it’s back up they’ll be going all out to make up for lost time. Some people just seem to be drawn to fb like flies to shit.

John Kelly
October 4, 2021 2:15 pm

Lets see which does more phycological harm. Climate change or no Facebook.

Reply to  John Kelly
October 4, 2021 2:29 pm

Possibly a typo, but I’m not sure how Facebook affects plant life

John Kelly
Reply to  Stephen W
October 4, 2021 2:35 pm

FB doesn’t affect plant life but it affects the life and mental health of hundreds of millions of kids around world. Going cold turkey on FB will have an impact on these kids and the longer FB is out of action the bigger the impact. Did you forget Gretel and her mentally ill minions?

Richard Page
Reply to  John Kelly
October 4, 2021 3:08 pm

Really? How interesting. I guess you should have spelled it ‘psychological’ then if that was your meaning?

Reply to  John Kelly
October 4, 2021 3:52 pm

FB and the rest social media along with our current education system in the US seem to be devoted to producing vegetables that can’t think for themselves but are (or will be) eligible to vote.
Maybe it wasn’t a typo?

Reply to  Gunga Din
October 4, 2021 7:12 pm

Yes, NOT a typo …

Walter Sobchak
October 4, 2021 2:22 pm

Couldn’t have happened to a nicer bunch of guys.

Upfrontaussie
October 4, 2021 2:27 pm

Never signed up for any of them, I hope it is permanent.

October 4, 2021 2:28 pm

The Anonymous hacking group has been busy over the last 4 days posting 3 rounds of embarrassing and annoying pictures, videos, and cartoons to various Chinese government web pages via various password hacks on vulnerable Chinese government servers.

https://www.taiwannews.com.tw/en/news/4305341

CCP has ordered what is probably counter-hacking attacks back at the West.

Peter
October 4, 2021 2:36 pm

Check the insider trading… Fb and Zucks are cashing in on the “fluctuation” no doubt.

October 4, 2021 2:38 pm

On another blog that has been tracking this fiasco all day they say Zuckerberg has lost $7 BILLION in net worth.

Reply to  TEWS_Pilot
October 4, 2021 2:51 pm

Not enough 😀

Richard Page
Reply to  TEWS_Pilot
October 4, 2021 3:10 pm

Possibly more in the long term. The longer this goes on, the more people will turn to alternatives.