Introduction
That annoying pop-up ad following you across the web isn't just an irritation—it's a symptom of a much larger threat. The same commercial tracking that enables targeted advertising also feeds a vast surveillance system where data brokers sell your personal information to government agencies like the FBI, CBP, and ICE—often without a warrant. The Electronic Frontier Foundation (EFF) has been fighting this for years with tools like Privacy Badger, but they need your help to go beyond blocking creepy ads and tackle the root of mass surveillance. This guide walks you through practical steps you can take right now to protect yourself and join the movement to end government spying.

What You Need
- A modern web browser (Chrome, Firefox, Edge, or Brave)
- An internet connection
- Basic familiarity with browser extensions
- A few minutes to install Privacy Badger
- (Optional) A credit card or PayPal account for a membership donation to EFF
Step-by-Step Guide
Step 1: Recognize the Real Issue Behind Creepy Ads
Many people dismiss online tracking as just a nuisance—irrelevant product suggestions or retargeted banners. But the truth is far darker. Commercial surveillance and weak privacy laws allow data brokers to harvest your location history, browsing habits, and other sensitive details. Those brokers then sell that data to law enforcement, bypassing the constitutional requirement for a warrant. EFF is fighting back in three key ways: by advocating for stronger privacy laws, by taking legal action against overreaching agencies, and by building tools that cut surveillance off at its source. Understanding this bigger picture is the first step—because you can't solve a problem you don't fully see.
Step 2: Install Privacy Badger to Block Trackers at the Source
EFF’s Privacy Badger is a browser extension that automatically learns to block invisible trackers. Unlike ad blockers, it’s specifically designed to stop the third-party scripts that follow you across sites—the same scripts that fuel both targeted ads and the data broker industry. To install:
- Go to the EFF website’s Privacy Badger page or your browser’s extension store (Chrome Web Store, Firefox Add-ons, etc.).
- Click “Add to [Browser]” and confirm the installation.
- Once installed, the icon appears in your toolbar. You don’t need to adjust settings—it starts working immediately.
Privacy Badger not only protects you from commercial tracking but also reduces the amount of data that can be swept up by government agencies. It’s a small change that makes a big dent in surveillance advertising—the very system EFF is working to dismantle.
Step 3: Support EFF’s Legal and Policy Work by Becoming a Member
Tools like Privacy Badger are free, but the fight against mass surveillance requires sustained legal, investigative, and policy efforts. EFF is a member-supported 501(c)(3) nonprofit with top ratings from Charity Navigator. Your membership—monthly or one-time—directly funds:
- Court battles to challenge warrantless data purchases by law enforcement.
- Investigations into how surveillance technologies affect communities.
- Advocacy for stronger privacy laws at the state and federal levels.
As a thank-you for joining, EFF currently offers a limited-edition Privacy Badger Crewneck sweatshirt (featuring the badger mascot with the Chinese characters for “privacy”) and a set of puffy multilingual Ghostie stickers. You can choose to receive these tokens when you sign up at eff.org/join.

Step 4: Spread Awareness and Amplify the Movement
Individual actions matter, but collective pressure is what will finally end mass surveillance. After you’ve installed Privacy Badger and become a member, take a moment to educate others. Share EFF’s resources on social media, talk to friends about the real cost of “free” services, and participate in EFF’s campaigns. This year’s member t-shirt—“Claw Back”—shows an orange cat swatting at street-level surveillance equipment. It’s a playful image with a serious message: we need to reject the twisted logic that allows mass spying to flourish. Wear it as a conversation starter. Even a single post can inspire someone else to take action.
Tips for Success
- Opt for a monthly donation – Recurring support provides predictable funding for EFF’s ongoing legal battles. Even $10 a month makes a difference.
- Combine Privacy Badger with other privacy tools – Use HTTPS Everywhere (also from EFF) and consider a VPN for additional protection, especially on public Wi-Fi.
- Share your membership motivation – When you post about EFF on social media, explain why you’re supporting them. Personal stories resonate more than generic calls to action.
- Get involved in local advocacy – Mass surveillance often starts at the municipal level (e.g., police license plate readers). Support local privacy ordinances and attend city council meetings.
- Check EFF’s action alerts – They regularly publish emails you can send to representatives. A five-minute email can help block bad legislation.
By following these steps, you’re not just protecting yourself—you’re joining a global effort to reclaim privacy from a system that treats your every move as a commodity. As EFF says, privacy is a human right because it gives you security and freedom. Let’s claw it back.