How the Cambridge Analytica scandal still haunts Mark Zuckerberg
RT | October 23, 2026
‘Cambridge Analytica’ is by now a byword for the social media Wild West of 2016, when regulations were non-existent and unscrupulous brokers sold personal user data to advertisers and political operatives. RT explores the scandal that Meta CEO Mark Zuckerberg still can’t dodge.
On October 22, Meta was ordered by a New Mexico judge to pay $25 billion in civil penalties over the collection of personal data from 44 million Facebook users by Cambridge Analytica more than a decade earlier.
The judge concluded that Meta’s misconduct warranted a penalty exceeding $219 billion under state law, but reduced the amount to $25 billion, making it one of the largest fines ever imposed on an American corporation.
Meta, operating at the time as Facebook, knowingly and systematically deceived users about how it managed their personal data and allowed its harvesting by third-party companies like Cambridge Analytica. The jury also found Meta’s senior executive team knew of, and lied about, deceiving users about how it planned to investigate data-harvesting companies after the Cambridge Analytica scandal became public.
To understand how Meta ended up owing an eighth of its annual revenue in just one judgment, it’s necessary to go back to 2013, when Cambridge Analytica emerged from Britain’s shadowy private intelligence sector.
What was Cambridge Analytica?
Cambridge Analytica was founded in 2013 as a subsidiary of SCL Group, a London-based private intelligence firm that has provided data analytics and “behavioural analysis” services to the British Defense Ministry and Foreign Office.
Cambridge Analytica CEO and SCL Group Director Alexander Nix has admitted under oath that his companies worked with American and British intelligence agencies, provided psychological warfare training to several Western militaries, employed multiple staff with security clearances in the UK and US, and hired former Israeli spies.
SCL Group’s work for NATO, Israel, Ukraine, and other governments and militaries was extensive, and Cambridge Analytica drew on its parent company’s experience in military psyops to become one of the world’s most effective election influence operations, according to whistleblower Christopher Wylie. On the other hand, SCL insists that its military and political wings were separate entities. Whichever account is true, Cambridge Analytica had been hired by political candidates in 200 elections by 2018, according to company documents. These included parliamentary elections in the Czech Republic, India, and Italy, the Brexit referendum in the UK, and most infamously, the 2016 presidential election in the US.
What did Cambridge Analytica do in 2016?
Cambridge Analytica was paid nearly $6 million by then-candidate Donald Trump’s campaign in the runup to the 2016 election. The company used its unprecedented access to Facebook user data to identify persuadable voters and potential donors, select effective markets for television ads, and target certain Hillary Clinton supporters for “deterrence” – adverts discouraging them from going to the polls on election day.
How did this become a scandal?
Cambridge Analytica did not break any laws to obtain this data. It was scraped from tens of millions of Facebook users who had, unbeknownst to themselves, given a third-party Facebook quiz application access to their messages, their profile data, and that of their friends.
Cambridge Analytica hired a Cambridge University professor, Aleksandr Kogan, to develop a personality quiz app, named ‘This is Your Digital Life’. Between 250,000 and 270,000 American Facebook users took the quiz in 2015, and by accessing their data, but crucially, under Facebook terms, accessing the data of all of their friends on the platform, Cambridge Analytica was able to compile detailed psychological profiles on roughly 87 million users.
Cambridge Analytica employee Christopher Wylie revealed the workings of the scheme to The Observer in 2018, telling the British newspaper that “we exploited Facebook to harvest millions of people’s profiles, and built models to exploit what we knew about them and target their inner demons. That was the basis the entire company was built on.”
Was Cambridge Analytica the only data-scraper doing this?
“Facebook never cared,” Kogan told NBC News in 2018, explaining that “tens of thousands” of developers created apps like his quiz, and sold user data to companies like Cambridge Analytica. Among the developers were CubeYou, which used a “one-click personality test” app to gather information for commercial use, and LocalBlox, which scraped data from 48 million users, which it then sold to marketers.
AggregateIQ, Global Science Research, and Eunoia Technologies all used data gleaned by Kogan for political ends. However, long before these companies existed, Blue State Digital, an American political consultancy, surreptitiously harvested Facebook data, including friends’ data, for use by Barack Obama’s 2012 campaign.
Cambridge Analytica, however, had its work for the Trump campaign exposed at the height of the ‘Russiagate’ hoax, at a time when Democrats and liberal media outlets were convinced that Russia intervened in the election on behalf of Trump. Cambridge Analytica’s data-scraping dovetailed neatly into a narrative of “Facebook bots” and “Russian military hackers” working with the Trump campaign, and the company became a whipping boy for an industry that transcended partisan lines.
US Special Counsel Robert Mueller and the Senate Intelligence Committee eventually investigated claims that Cambridge Analytica helped the Russian government target political ads at American voters, but both determined that these claims were untrue, and neither investigation found any proof of “collusion” between the Trump campaign and the Kremlin.
Has Facebook been punished?
At the time that the information was collected, Facebook had stopped allowing third-party apps to access friends’ data. However, a loophole allowed apps active on the platform before this change to continue harvesting information through 2015. Within days of Wylie’s revelations hitting the headlines, SCL Group and Cambridge Analytica were suspended from Facebook. Two months later, both companies ceased operations, leaving Facebook to handle the fallout.
Facebook initially went into damage control mode, insisting that “People knowingly provided their information” to Kogan’s app, and that “everyone involved gave their consent.”
However, the US Federal Trade Commission determined that Facebook made its privacy settings deliberately opaque, spreading them out over 20 separate screens and opting users into sharing data with third-parties by default. Facebook settled with the FTC for $5 billion in 2019, setting the stage for a series of similar payouts in the following years.
In 2018, Zuckerberg told lawmakers on Capitol Hill that Facebook was aware that user data had been transferred from Kogan to Cambridge Analytica (this transfer was in breach of its policies) since 2015, but opted not to inform users. He said that Facebook asked Cambridge Analytica to delete the data, but never followed up and made sure the company did. “We considered it a closed case,” he told Congress.
The following year, the US Securities and Exchange Commission accused Facebook of misleading investors by presenting “the risk of misuse of user data as merely hypothetical,” when it knew since 2015 that “a third-party developer had actually misused Facebook user data.” Facebook settled the case with the SEC for $100 million.
In 2022, Meta settled a $725 million class-action lawsuit brought by a group of Facebook users, who alleged that the company violated privacy and consumer protection laws by misrepresenting its data-sharing laws and failing to protect their personal information.
Meta attempted to shut down further legal action over the Cambridge Analytica scandal this August, when it reached an $18 billion settlement with 51 attorneys general across US states, territories, and the District of Columbia. Although the cases concerned the addictive design of Meta’s platforms and their effect on children’s mental health, the settlement included a clause resolving a multistate investigation into Facebook’s sharing of user data with third parties “whether known or unknown,” including Cambridge Analytica.
Even if participating states were to discover new facts about the data sharing, they have now waived their right to sue Meta. New Mexico was one of two states that was not party to this agreement, hence the $25 billion penalty.
Did Cambridge Analytica get Trump elected?
Ten years after the fact, it remains unclear how prominent a role Cambridge Analytica played in Trump’s victory over Clinton. The Trump campaign’s use of Facebook and X (then called Twitter) is widely cited as instrumental in his win, but the campaign’s digital director, Brad Parscale, has since said that he stopped using the company’s data several months before election day, considering it inaccurate.
What about Brexit?
Cambridge Analytica worked with Nigel Farage’s Leave.EU organization in late 2015 and early 2016, and carried out some preliminary data analysis for the campaign. However, the data was never used, and the UK Information Commissioner’s (ICO) office concluded in 2020 that the company had no impact on the referendum. As in the US, the ICO found no links between Cambridge Analytica and Russia, and no evidence that Russia interfered in the vote.
Is Zuckerberg in the clear?
The $25 billion judgement handed down on October 22 may be the largest fine ever imposed on Meta, but it does not mark the end of Zuckerberg’s legal woes. In addition to a Washington DC lawsuit holding him personally responsible for the Cambridge Analytica debacle, Zuckerberg’s company is being sued by investors in California over Facebook’s alleged efforts to conceal the misuse of user data by the company.
Meta will likely settle the latter case, just as it did with the similar SEC case in 2019. However, should Zuckerberg fight the lawsuit, he could find himself in the dock, as the plaintiffs have sought recorded depositions from him, former COO Sheryl Sandberg, and former CFO David Wehner – all of whom could be forced to shed more light on just how much Facebook knew about the scandal, and when.
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A Review of Conspiracy Theories and Other Dangerous Ideas by Cass Sunstein (based on an earlier paper co-authored with Adrian Vermeule); In Defense of Troublemakers: The Power of Dissent in Life and Business by Charlan Nemeth; and Conspiracy Theories and the People Who Believe Them, edited by Joseph E. Uscinski