Comment by latexr
8 days ago
Depends on the target and what you can get. Think about Bartender, an app requiring an insanely high level of trust and permissions, which was quietly sold.
If you know of someone specific you want to target who uses it, the investment could pay off.
For example, we know from your blog posts that you use LittleSnitch. Someone who wanted to target you might do a lot to spy on you by buying LittleSnitch, probably.
Think of your own apps, too. I don’t think you’d do the same that Ben Surtees did and sell everything in secret, but then again I don’t personally know you. You may have a price that I’m not aware of. For that reason alone, even as I trust the current code is not nefarious, I can never give StopTheMadness access to every website and can only use it selectively, which is inconvenient.
> Depends on the target and what you can get. Think about Bartender,
As I said in another comment, Bartender had no target! It was not an attack. An app was sold by one developer to another developer. End of story.
> If you know of someone specific you want to target who uses it
But you don't. And you don't in the case of Little Snitch either.
You can dream up a bunch of absurd hypothetical scenarios, but they are not the reality.
> Someone who wanted to target you
Nobody wants to target me. Nobody cares about me. I am insignificant.
> Bartender had no target! It was not an attack.
The point is that it shows it can happen. You’re a browser extension developer, surely you know how often it happens that developers of popular extensions are approached by shady businesses and sometimes do even sell.
> You can dream up a bunch of absurd hypothetical scenarios, but they are not the reality.
As someone else has pointed out to you, not hypothetical.
https://news.ycombinator.com/item?id=47699068
> Nobody wants to target me. Nobody cares about me. I am insignificant.
You give yourself too little credit. I know of several developers and other people with influence who use your extensions with complete trust. Compromising you means compromising them, which means compromising even more people. Jia Tan has aptly demonstrated you don’t need to directly attack your final target, only a link in the chain, even if it looks insignificant.
> surely you know how often it happens that developers of popular extensions are approached by shady businesses and sometimes do even sell.
Yes, developers of free extensions who sell for a pittance.
I don't have a popular extension. My extension is relatively expensive and thus unpopular. I don't have enough users to be interesting to shady businesses. My extension is more valuable to me than to anyone else, because I, one person, can make a living from it.
> As someone else has pointed out to you, not hypothetical.
That link seems a bit silly. There's a screenshot with no explanatory context whatsoever. There's a list of items, many of which look quite mundane and uninteresting. Certainly it is not suggesting acquiring the company for millions of dollars. It sounds like someone—could even be an intern for all we know—is interested in attacking the app from the outside.
I agree with tptacek: "This is clownish" https://news.ycombinator.com/item?id=13813828
> You give yourself too little credit.
No, I give myself too much credit. ;-)
> I know of several developers and other people with influence who use your extensions with complete trust. Compromising you means compromising them, which means compromising even more people.
What is the value of compromising these people? Oh noes, the CIA can now write Daring Fireball articles!
> Jia Tan has aptly demonstrated you don’t need to directly attack your final target, only a link in the chain, even if it looks insignificant.
What chain? I have no third-party dependencies. If someone can compromise Apple's operating systems, then my software or Little Snitch is the least of our worries.
I do specifically and intentionally avoid using NPM, because of frequent compromises. Little Snitch is not even JavaScript, so no worries there.
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