Digital & Cybersecurity
Mullvad VPN (does not require phone number, email address, etc. for registration. Accepts cryptocurrencies, including Monero, for payment)
Duke Rapid Response Care Kit for noncitizen students, faculty and staff in the U.S.
AI/Automation
For Educational Purposes Only: Bulk-export and decrypt WeChat chat history and media on macOS with Claude Code, without exposing your data to Anthropic: process report here.