Yahoo uses trick wording. The button labelled "No, cancel" actually means "cancel the cancellation" and causes the user to stay subscribed.

Yahoo
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th3userscene
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February 5, 2019

Yahoo distracts users that are updating their security preferences with a huge ad.

Yahoo
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Gray et al.
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April 10, 2017

Yahoo uses confusing options when trying to unsubscribe from their newsletter.

Yahoo
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Gray et al.
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March 9, 2017

Dark #UX pattern spotted on @yahoomail - ads are styled to look like unread emails, making it too easy for users to accidentally click on the ad and drive revenue to Yahoo and their advertisers.

Yahoo
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Emilia_Totzeva
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January 28, 2020

Trying to unsubscribe from @Yahoo/@verizonmedia

Yahoo
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MCSeb
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November 22, 2019

Trying to unsubscribe, so which option is colored, buttonized, front and center? Cancel, of course.

Yahoo
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BrianHershey
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August 30, 2019

https://consent.yahoo.com/consent shame on you; on big easy button to accept or masses of well buried individual links to reject?

Yahoo
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DHMeagher
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May 9, 2019