Personal data for some 500 million Facebook users, From more than 100 countries and could have been filtered for free by a user at the hacking forum at the end of August 2019, according to Facebook spokeswoman Liz Bourgeois on Twitter – so the filtered database will be different from what one of the specialist media outlets Comparitech reported on End of 2019 -, They reappear on the InternetIn line with what was reported by the cybercrime company, Hudson Rock, and US media such as Interested in the trade, Which was able to compare with the data of the social network Sample database That was leaked again on Saturday, April 3 to make sure the identities match. All of this is under the direction of Hudson Rock’s director of technology in charge of the discovery, Alon Gal, who indicated on Twitter that in the case of a Facebook account, it was “very likely” that he would suffer Phone number leak.
While the social network Mark Zuckerberg founded wanted to indicate that it is about it A problem that could have been solved in 2019, By comparing data, Business Insider was able to verify that it could be accessed for free and “online” Personal data and phone numbers Millions of users on “low-level” piracy forum. The data disclosed on the Internet “includes the personal information of more than 533 million users in 106 countries, including more than 32 million user records in the United States, more than 11 million related to personal files in the United Kingdom and nearly six million in India” . They select from Business Insider. The leaked online database includes phone numbers and Facebook page IDs, Full names, locations, dates of birth, and, in some cases, e-mail addresses.
For its part, although Facebook has confirmed the online re-appearance of this old, illegally obtained personal data in 2019 following the complaint made by Hudson Rock, the company has so far only affected “that we found and We fixed this vulnerability in August of that yearAlthough the leaked data is about two years old, the database It can provide valuable information to cyber criminals Internet users’ personal information is used to “impersonate or trick them into providing their login credentials,” as Alon Gal points out in the data compiled by Business Insider.
All 533 million Facebook records were leaked for free.
This means that if you have a Facebook account, it is very likely that the phone number used for the account has been leaked.
– Alon Gal (UnderTheBreach) April 3, 2021
This is old data previously reported in 2019. We detected this issue and fixed it in August 2019. https://t.co/mPCttLkjzE
– Liz Bourjois (Liz_Shepherd) April 3, 2021
“A database of this size, containing private information such as the phone numbers of many Facebook users, will definitely lead to the data being exploited by nasty actors to carry out social engineering attacks or hacking attempts.” As explained by Jal, who discovered the database in January 2021 when another hacking forum user hinted at A robot that can provide phone numbers Millions of users for money. After this discovery, Motherboard confirmed that the data reflected in the base is real.
Facebook has been involved in several privacy management scandals in the past, the most famous of which is that of the British consultancy Cambridge Analytica, which used an app to collect data. Million internet users data for the platform without their consent For political purposes.