Quora announced tonight that one of its systems was hacked and provided approximately 100 million user data to an unauthorized third party.
Quora discovered this violation on Friday, November 30, when it found that a user's data was being accessed by an unauthorized third party. Quora said they had turned to law enforcement agencies and hired a digital forensics and security consulting firm to find out how this violation occurred and who might have carried out the attack.
"Recently, we became aware that some user data was compromised by unauthorized access to our systems by a malicious third party," said the security update from Quora. "We've hired leading digital forensics and security experts to launch an investigation that is currently underway, we've informed law enforcement agencies, we're informing affected Quora users, we've already taken steps to help curb the situation, and we're working on it Preventing such events from happening in the future Protecting our users' information and promoting a trust-based environment remains our top priority so that we can share and expand the world's knowledge together. "
The data that was exposed To 1
- Account information (such as name, email address, encrypted password, data imported from linked networks if they have been authorized by users)
- Public content and actions ( eg questions, answers, comments, upvotes)  Nichtöffentl Ie contents and actions (eg. Response requests, downvotes, direct messages)
It is currently unknown how the attacker gained access to his systems. Quora has stated that they will send emails to all users affected by this violation.
Securing Your Passwords at Other Locations
It is estimated that Quora, with nearly 700 million of the 95th largest location in the world, is visits a month, so the number of users affected is mind-boggling. Nevertheless, fortunately, there is no financial information on the exposed user data. Instead, users need to be concerned that they will try to use their information to try to gain access to other websites they have accounts with.
Because of this, all users must change passwords on other sites that use the same password as Quora. It is also strongly recommended that you use unique passwords at each location you visit to minimize the impact of such an infringement.
This is an evolving story.