[hayleox]

The tools are available to everyone. It's becoming easier for hackers to attack you at the same speed that it's becoming easier for you to harden your systems. When everyone gains the same advantage at the same time, nothing has really changed.

It makes me think of how great chess engines have affected competitive chess over the last few years. Sure, the ceiling for Elo ratings at the top levels has gone up, but it's still a fair game because everyone has access to the new tools. High-level players aren't necessarily spending more time on prep than they were before; they're just getting more value out of the hours they do spend.

[popalchemist]

I agree it's a shit tactic, but one thing I can say for those running software businesses is that it's not an equivalent linear increase on both sides. It's asymmetric, because # of both attackers and the amount of attack surface (exposed 3rd party dependencies, for example) is near infinite, with no opportunity cost for failure by the bad actors (hackers). However a single failure can bring down a company, particularly when they may be hosting sensitive user data that could ruin their customers' businesses or lives.

I think Cal are making the wrong call, and abandoning their principles. But it isn't fair to say the game is accelerating in a proportionate way.

See: https://www.youtube.com/watch?v=2CieKDg-JrA

Ultimately, he concludes that while in the short run the game defines the players' actions, an environment that makes cooperation too risky naturally forces participants to stop cooperating to protect themselves from being "exploited" (this bit is around 34:39 - 34:46)

[hayleox]

Sure, I can see that to a degree. And there definitely is a bit of chaos during the transition period as everyone scrambles to figure out what the landscape looks like now. I could understand if they decided to temporarily do less-frequent code releases, or maybe release their code on a delay or something, while they wait for the dust to settle. But I don't think permanently ending open source development is the right move.

[popalchemist]

Agreed! There must be a way to maintain the principles and benefits of open-source; the alternative, which is that all software becomes a black box, is antithetical to the same security that that choice supposedly aims to achieve.

I think companies make decisions like this from a tactics level, not realizing that by doing so they are not only alienating their customers but misunderstanding the basic (often unconscious or unspoken) social contract upon which their very existence is predicated.

Calendly already existed. Cal came along and said, ok, but what if the code were out in the open -- auditable, self-hostable. Then you wouldn't have to worry about lock-in, security, privacy, etc, in the same way. Now they are removing that entire aspect of their value prop. It may be the only thing that caused a good portion of their customers to adopt in the first place.