What is the Ashley Madison list from 2015?

The Ashley Madison list from 2015 refers to a highly publicized data breach event in which hackers stole and released the personal data of individuals who were registered users of the Ashley Madison website. This online platform was marketed toward people seeking extramarital affairs, boasting the slogan "Life is short. Have an affair." The leaked data included sensitive information such as names, email addresses, credit card details, and user preferences. The aftermath of the leak had significant personal and professional repercussions for those exposed due to the website's controversial nature, leading to public embarrassment, marital conflicts, and in some cases, extortion attempts. The scandal highlighted the issues of cybersecurity and privacy in the digital age, raising questions about the ethical implications surrounding websites that facilitate discreet affairs.