Security researchers have observed loads of millions of Facebook person data sitting on an inadvertently public storage server.

The two batches of consumer information had been collected and uncovered from two 1/3-celebration groups, consistent with researchers at security firm UpGuard, who located the statistics.

In the researchers’ write-up, Mexico-primarily based virtual media organization Cultura Colectiva left more than 540 million statistics — such as remarks, likes, reactions, account names and more — saved at the Amazon S3 garage server without a password, permitting every person to get admission to the statistics. Another backup report on a separate garage server by using defunct California-primarily based app maker At The Pool contained even greater touchy facts, consisting of scraped facts on greater than 22,000 customers, inclusive of a consumer’s friends lists, interests, pix, group memberships, and check-ins.

According to UpGuard, neither employer spoke back to requests to have the information eliminated. Facebook contacted Amazon to tug the records offline, a Facebook spokesperson told TechCrunch.

“Facebook’s rules prohibit storing Facebook information in a public database,” said the spokesperson. Facebook stated there is no proof yet to show the records has been misused but that it turned into investigating.

It’s the ultra-modern statistics lapse involving the social media giant because the Cambridge Analytica scandal in 2018, which saw extra than 87 million Facebook user statistics scraped without consent with the aid of the U.K.-based totally political records company. The organization was accused of using the statistics to assist build profiles on voters in order to assist the presidential campaigns for Ted Cruz and later Donald Trump.

In the wake of the scandal, the social media massive rolled out a malicious program bounty program to cover 1/3-birthday celebration apps and services that leaked or exposed Facebook user data.

UpGuard found a batch of scraped Facebook profiles regarding forty-eight million statistics in 2018 from LocalBlox, an information company that scrapes records from social media profiles.

Chris Vickery, director of cyber threat research at UpGuard, instructed TechCrunch: “These unearth hold to focus on the problems which plague groups that rely upon mass information series.”

“Storing non-public information accumulated from end users is a legal responsibility,” stated Vickery. “The more you have, the greater that liability becomes.”