Their legal notice https://cambridgeanalytica.org/legal-notice/ says

The website cambridgeanalytica.org is published by Vortexlab Digital Marketing, a digital media and research-oriented publishing company headquartered in:

Dubai Silicon Oasis, DDP, Building A1
Dubai, United Arab Emirates

So it seems like they’re a separate thing, but it’s confusing.

Wikipedia says:

(Cambidge Analytica) closed operations in 2018 due to backlash from the data scandal

They really chose the domain ‘Cambridge Analytica’, named after the Facebook scandal?

In addition, if you attempt to visit a site that is a homograph of one already in your browser history the browser should show a warning, highlight the similarity and force you to confirm you want to proceed.

Same experience as quoted - I used to use it. Once you have it ‘trained’ it’s good to know the bad stuff is not getting through but it’s a pain to maintain and for every new site you visit it takes experimentation to get the right setup.

You really want to share the pain of setup with other privacy people which is how ublock works with its lists I think.

404 Media seem to be doing a great job, support independent media!