Dec 04, 2018
The World's most popular question-and-answer website Quora has suffered a massive data breach with unknown hackers gaining unauthorized access to potentially sensitive personal information of about 100 million of its users. Quora announced the incident late Monday after its team last Friday discovered that an unidentified malicious third-party managed to gain unauthorized access to one of its systems and stole data on approximately 100 million users—that's almost half of its entire user base. According to Adam D'Angelo, the chief executive officer and co-founder of Quora, the personal user information compromised in the breach includes: Account information , such as names, email addresses, encrypted (hashed) passwords, and data imported from linked social networks like Facebook and Twitter when authorized by users. Public content and actions , like questions, answers, comments, and upvotes. Non-public content and actions , including answer requests, downvotes,
