Martin from GitHub here. This type of behaviour is explicitly against the GitHub terms of service, when we catch the accounts doing this we can (and do) take action against those accounts including banning the accounts. It's a game of whack-a-mole for sure, and it's not just start-ups that take part in this sketchy behaviour to be honest. I've been plenty of examples in my time across the board.

The fundamental nature of Git makes this pretty easy for folks to scrape data from open source repositories. It's against our terms of service and those folks might want to talk with some lawyers about doing it - but as every Git commit contains your name and email address in the commit data it's not technically difficult even if it is unethical.

From the early days we've added features to help users anonymise their email addresses for commits posted to GitHub. Basically, you configure your local Git client to use your 'no-reply' email address in commits and that still links back to your GitHub account when you push: https://docs.github.com/en/account-and-profile/reference/ema...

I think that's still probably the best route. We want to keep open source data as open as possible, so I don't think locking down API's etc is the right route. We do throttle API requests and scraping traffic, but then again there have been plenty of posts here over the years from people annoyed at hitting those limits so it's definitely a balancing act. Love to know what folks here think though.

I don't have any specific suggestions, but I do want to give thanks for implementing functionality to block pushes if the email field is *not* using an anonymized mail address.

It's one thing to offer anonymous e-mail addresses, but it's also awesome that GitHub can help prevent mistakes that would otherwise leak a user's e-mail address. I am not sure how many people try to be privacy conscious on GitHub, but I assume most users don't, so it's nice seeing this little feature exist.

I am also getting constant spam because apparently they can see who starred a repo (i.e. I see you starred repo x and we are doing something similar). I am not starring anything anymore.

I've had more than a few instances of this over the past 2 years, and my reply is exactly the above.

"What you are doing is against Github's TOS"

Maybe I am missing something, but can’t you simply not show the email address in a git commit? (Sincere question, not saying this is trivial. i am dumb and like to ask dumb questions even if might be embarassing)

If someone wants to message someone, it goes through github notifications or github emails them

Also banning an account doesnt seem like a heavy punishment, given they can simply move to gitlab, bitbucket etc