The leading nonprofit defending digital privacy, free speech, and innovation.
The increasing risk that the Supreme Court will overturn federal constitutional abortion protections has refocused attention on the role digital service providers of all kinds play in facilitating access to health information, education, and care—and the data they collect in return. In a post-Roe world, service providers can expect a raft of subpoenas and warrants seeking user data that could be employed to prosecute abortion seekers, providers, and helpers. They can also expect pressure to aggressively police the use of...
The ad identifier - aka “IDFA” on iOS, or “AAID” on Android - is the key that enables most third-party tracking on mobile devices. Disabling it will make it substantially harder for advertisers and data brokers to track and profile you, and will limit the amount of your personal information up for sale. This post explains the history of device ad identifiers and how they have enabled persistent tracking, identification, and other privacy invasions. But first things first. Here’s how...
EFF and Other Civil Society Organizations Issue Report on Danger to Digital Rights in Ola Bini Trial
In preparation for what may be the final days of the trial of Ola Bini, an open source and free software developer arrested shortly after Julian Assange's ejection from Ecuador’s London Embassy, civil society organizations observing the case have issued a report citing due process violations, technical weaknesses, political pressures, and risks that this criminal prosecution entails for the protection of digital rights. Bini was initially detained three years ago and previous stages of his prosecution had significant delays that...
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Surveillance Self-Defense
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Surveillance Self-Defense is EFF's online guide to defending yourself and your friends from surveillance by using secure technology and developing careful practices.
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Privacy Badger
Description:
Privacy Badger is an install-and-forget browser add-on that stops advertisers and trackers from secretly tracking where you go and what pages you look at on the web.
