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Surveillance
Self-Defense

Tool Guides

Below are step-by-step tutorials to help you install and use handy privacy and security tools. Surveillance Self-Defense encourages you to think about online privacy and security in a sophisticated way. We want to give you the power to choose tools and habits that work for you. We suggest conducting a threat modeling assessment before moving on to the following install guides. Please note that the law and technology can change quickly, and portions of SSD can become out of date. Check EFF’s Security Education blog posts for the latest news.

How to: Use WhatsApp

How to: Use Tor on Android and iPhone

How to: Use Signal

How to: Encrypt Your iPhone

How to: Encrypt Your Windows Device

How to: Use KeePassXC

How to: Use Tor for Windows

څنګه: په خوندي توګه: خپل ډاټا (معلومات) پر لینکس (Linux) کې له منځه یوسئ

څنګه: په خوندي توګه خپل ډاټا (معلومات) پر وینډوز له منځه یوسئ

How to: Delete Your Data Securely on macOS

How to: Use Tor for macOS

څنګه دوه مرحله یي کره توب (تصدیق) فعاله کړو

How to: Avoid Phishing Attacks

How to: Use Tor for Linux