Daniel Richter

Open-Source Security & Linux Privacy Specialist

Об авторе

Daniel Richter is an open-source software advocate and Linux security specialist who has contributed to several privacy-focused projects including Tor, Tails, and various open-source VPN clients. With over 15 years of experience in systems administration and a deep commitment to software freedom, Daniel brings a community-driven perspective to cybersecurity writing. He maintains a personal blog on hardening Linux systems and has mentored dozens of contributors to privacy-focused open-source projects.

Zero-Knowledge Proofs

Zero-Knowledge Proofs для P2P | dVPN и DePIN

Learn how Zero-Knowledge Proofs (ZKP) protect metadata privacy in P2P networks, dVPNs, and DePIN. Explore zk-SNARKs and STARKs for secure bandwidth sharing.

5 марта 2026 г. 8 min read

[Руководство] Инструкция по использованию Squirrel VPN (мобильная версия)

В данном руководстве описывается процесс загрузки, регистрации, оплаты и настройки мобильного приложения Squirrel VPN для устройств на базе iOS и Android.

4 марта 2026 г. 4 min read

Proof of Bandwidth

Подтверждение пропускной способности в dVPN и DePIN

Explore how Proof of Bandwidth verification mechanisms work in dVPN and DePIN networks to ensure fair bandwidth mining and p2p sharing.

23 января 2026 г. 6 min read

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