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Microsoft's GitHub account allegedly hacked, 500GB stolen

bleepingcomputer.com

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Re: Microsoft's GitHub account allegedly hacked, 500GB stolen

#12

> In a directory listing and samples of other private repositories sent to BleepingComputer, the stolen data appears to be mostly code samples, test projects, an eBook, and other generic items. Other than private keys or sensitive info being left behind, doesn't appear to be severe. Looks nothing burger given the data until more is released. > Microsoft employee Sam Smith replied to Under the Breach's tweet stating t…

> Curious, what does microsoft use internally? Instance of github enterprise? Azure devops?

I guess they have internal Git servers, since they develop VFS for Git[1] to handle large amount of files in git, but IIRC github isn't support it yet

[1]https://vfsforgit.org/

Re: Microsoft's GitHub account allegedly hacked, 500GB stolen

#14
Not sure if anyone knows but if you use AWS, you can actually create your own repository there for your organization. it doesn’t have the GitHub UI or features like issues, but should going in the right direction where your organization owns your private repos.

Re: Microsoft's GitHub account allegedly hacked, 500GB stolen

#15

So a closed source software company buys an open source tool company, and inadvertently make closed source open source! Or, in other words, if you want to keep something private, don't put it in the "cloud"!

Me and a friend were having coffee and were discussing secrets something like 10 years ago. The conclusion of our conversation was "Everything always comes out" (translated from Swedish [context was some gossip that eventually leaked about our common friend]) which boils down to that the only way you can really ensure something stays secret forever, is by only having it in your mind and not sharing it. As soon as you share it _anywhere_, there is a risk of it leaking somewhere.

The lesson I carry is that the more secret it something is, the closer to my brain it is. Top-secret = only in my head, little bit secret = encrypted on my harddrive, little less secret = encrypted in the cloud, not secret at all = just dumped in a Google Drive account

Re: Microsoft's GitHub account allegedly hacked, 500GB stolen

#16
post #7

> This evening, a hacker going by the name Shiny Hunters contacted BleepingComputer to tell us they had hacked into the Microsoft GitHub account, gaining full access to the software giant's 'Private' repositories. Well, someone asked the other day whether or not private repositories on GitHub were safe: [0] I think you now have a concrete answer regardless if this is true or not. I have already made the case to priva…

> If they can do it to Microsoft, they can do it to anyone else who has a GitHub account.

I don't think this is necessarily true. Microsoft's org, like any large org, has a large number of users with access. Its security is dependent on each one of those many accounts being secure.

A smaller org, or an individual, can secure their repositories much more easily as there's fewer entrypoints.

They haven't mentioned whether this hack was achieved by compromising individual account credentials, or by compromising the Github platform itself. If it's the latter, you may be right, but I suspect it's more likely the former.

Re: Microsoft's GitHub account allegedly hacked, 500GB stolen

#18

> In a directory listing and samples of other private repositories sent to BleepingComputer, the stolen data appears to be mostly code samples, test projects, an eBook, and other generic items. Other than private keys or sensitive info being left behind, doesn't appear to be severe. Looks nothing burger given the data until more is released. > Microsoft employee Sam Smith replied to Under the Breach's tweet stating t…

Yes, basically everything is azure devops internally, spread across numerous tenants for different orgs.

Re: Microsoft's GitHub account allegedly hacked, 500GB stolen

#19

> In a directory listing and samples of other private repositories sent to BleepingComputer, the stolen data appears to be mostly code samples, test projects, an eBook, and other generic items. Other than private keys or sensitive info being left behind, doesn't appear to be severe. Looks nothing burger given the data until more is released. > Microsoft employee Sam Smith replied to Under the Breach's tweet stating t…

Many teams have used the public github.com version. You can see all the .NET platform development happening in the open.
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