Search
Content type: Long Read
A new study by Privacy International reveals how popular websites about depression in France, Germany and the UK share user data with advertisers, data brokers and large tech companies, while some depression test websites leak answers and test results with third parties. The findings raise serious concerns about compliance with European data protection and privacy laws.
This article is part of a research led by Privacy International on mental health websites and tracking. Read our…
Content type: Report
The full report of Privacy International's study on how popular websites about depression in France, Germany and the UK share user data with advertisers, data brokers and large tech companies, while some depression test websites leak answers and test results with third parties. The findings raise serious concerns about compliance with European data protection and privacy laws.
Content type: News & Analysis
This article is part of a research led by Privacy International on mental health websites and tracking. Read our full report.
According to the World Health Organisation (WHO), 25 percent of the European population suffers from depression or anxiety each year, yet about 50% of major depressions remain untreated. This means that everyday thousands of people are looking for information about depression online. They take tests to find out how serious their symptoms are, they try to access…
Content type: News & Analysis
On Tuesday, Twitter disclosed that it may have shared data on users with advertising partners, even if they have opted out from personalised ads, and shown people ads based on inferences made about the devices they use without permission. According to Twitter, the issue was fixed on Monday, even though it is not yet clear how many users have been affected.
This is not the first time that Twitter had to admit that it leaked user data to advertisers. In May 2019, the social…
Content type: Long Read
Like millions of other people, you use messaging apps, social media, share, read and watch content on your phone or computer. If that’s the case then hundreds of AdTech companies collect and exchange your data every single day. AdTech, a short form of advertisement technology, is a catch-all term that describes tools and services that connect advertisers with target audiences and publishers. It’s also a multi-billion-dollar industry that is facing investigations by Data Protection Authorities…
Content type: Examples
Privacy International has filed complaints against seven data brokers (Acxiom, Oracle), ad-tech companies (Criteo, Quantcast, Tapad), and credit referencing agencies (Equifax, Experian) with data protection authorities in France, Ireland, and the UK. It’s been more than five months since the EU’s General Data Protection Regulation (GDPR) came into effect. Fundamentally, the GDPR strengthens rights of individuals with regard to the protection of their data, imposes more stringent…
Content type: Press release
The Irish Data Protection Commission has today launched an inquiry into the data practices of ad-tech company Quantcast, a major player in the online tracking industry. PI's 2018 investigation and subsequent submission to the Irish DPC showed how the company is systematically collecting and exploiting people's data in ways people are unaware of. PI also investigated and complained about Acxiom, Criteo, Experian, Equifax, Oracle, and Tapad.
PI welcomes this announcement and its focus on…