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Someone at BrowserStack is leaking users' email addresses

shkspr.mobi

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Re: Someone at BrowserStack is leaking users' email addresses

#3
> BrowserStack routinely sell or give away their users' data.

> A third-party service used by BrowserStack siphons off information to send to others.

> An employee or contractor at BrowserStack is exfiltrating user data and transferring it elsewhere.

Or the simpler answer, their db/email list has been compromised.

Re: Someone at BrowserStack is leaking users' email addresses

#5
BrightData is another company offering hosted browsers who has also recently leaked private data, although they did email customers to warn them.

I wonder if both of these companies were compromised by a shared vulnerability in headless Chrome? Or else just a coincidence that 2 headless browser companies got hacked at the same time?

I run a headless browser fingerprinting project and have found that URLs that I only fetched via BrightData have subsequently had fetches by Anthropic's Claudebot.

I think most likely an attacker who has the customer data is using Claude to analyse it.

Re: Someone at BrowserStack is leaking users' email addresses

#9
post #4

Or the company data has been compromised. That’s a really common way for emails to ‘leak’.

And BrowserStack either doesn't know this or knows this and isn't telling. Still bad, in my opinion.

Accuracy matters. Pizzas and tires are both round, but you do different things with them.

Re: Someone at BrowserStack is leaking users' email addresses

#10
post #3

> BrowserStack routinely sell or give away their users' data. > A third-party service used by BrowserStack siphons off information to send to others. > An employee or contractor at BrowserStack is exfiltrating user data and transferring it elsewhere. Or the simpler answer, their db/email list has been compromised.

The simplest answer is they are voluntarily being scum and selling user data to make a quick buck. It’s almost universally true.
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