Most people think of Facebook as a social network and Google as a search engine. But tech geeks see these services as “platforms”: vast online territories that users inhabit. The companies that run them have mostly been free to make the rules in these digital places. But on August 25th they will lose much of this sovereignty when the rules of the European Union’s Digital Services Act (dsa) are put into action. What will this mean for internet users—not just in Europe, but worldwide?
With the dsa and its sister legislation, the Digital Markets Act, which will also be phased in over the coming months, the eu aims to change the oversight of large online platforms. Until now regulators have tried to fix problems—such as the spread of disinformation and violations of antitrust rules—after the fact. The new laws are meant to help them get ahead of the game by setting clear rules that online platforms must follow. The dsa will apply to all online businesses, but bigger services, defined as those with more than 45m users in the eu, will have to follow extra rules. In April the European Commission, the eu’s executive branch, designated 19 of these “very large online platforms” (vlops) and “very large online search engines”. This group includes the usual suspects, such as Facebook and Google, but also more surprising ones, such as Wikipedia, a free online encyclopaedia, and Zalando, a European e-commerce site.
Most web users will hardly notice some of the changes these firms will now have to implement. Platforms will have to share more information with regulators about how they moderate content, decide what users see and use artificial intelligence. They must allow vetted researchers and auditing firms to look at internal data to check if they are following the rules, too.
Other changes will be more obvious. Platforms must now make it easy for users to report content they think is illegal, and will have to remove it quickly if it breaks the law. They must also tell users if their content is removed or hidden, and explain why. Targeted advertisements will no longer be allowed if they are based on sensitive personal data such as religion and sexual orientation. Using personal data to show ads to children and teenagers will also be banned.
Companies have already started to tweak their services. Meta, which operates Facebook, is developing tools that will tell users when the visibility of their posts has been limited (and give them a chance to appeal). On Amazon, a big online retailer, European buyers will soon be able to flag potentially illegal products. And on TikTok, a social-media platform, users will have the option of seeing videos based on the content’s popularity in the area where they live, rather than what they have watched before, to minimise the personal data that is collected.