Digital security guides for activists and organizers - https://activistchecklist.org

Cybersecurity awareness project for educating users on online threats, safe practices, and security fundamentals.

Expert survey on GenAI disinformation threats & reproducible provenance solutions. Accepted at R2CASS @ WWW 2026 (doi:10.1145/3774905.3795484). Seeking expert participants!

Comprehensive TailsOS operations manual for high-threat environments. Encrypted persistence, GPG compartmentalization, Tor hardening, and behavioral counter-surveillance—security as practice, not product.

Platform developed during the 2nd Agents4Good + Elas@Conectam Hackathon and presented at the 15th FETECH. Tânia4Goods allows the searching and sharing of reports regarding potentially dangerous users and communities on Discord.

Privacy-hardening OpenWrt package for the GL.iNet Mudi (GL-E750): randomised IMEI with region-matched TAC, boot-time volatile-state wipe, hostname/DHCP/NTP randomisation. Ships as a single offline-installable IPK.

Open-source cybersecurity tip repository delivering actionable guidance to help users and administrators prevent account hacking, covering authentication best practices, phishing mitigation, and access control hardening for individual and organizational digital accounts.

A secure, AI-enhanced file scanning tool built on Flask, strengthened with ClamAV and PDF analysis, designed to vigilantly detect digital threats and potential vulnerabilities.

Curated list of global cybersecurity conferences happening in 2026.

Digital privacy checklist before filing for divorce. Device security, account separation, spyware detection, and legal boundaries.

NEMO VPN SEO Blog

GitHub organization profile for the Dawnport Crisis Access Toolkit.

Synthetic corpus schema and validator for safer locale-specific phishing style research.

Local-first toolkit for reducing risky phone-number dependency in account recovery and support workflows.

Interactive threat model builder. 5 questions, personalized score, browser-only, no data collected.

Architecture and tools for secure, structured personal data and workflow management.

"Será Que é Golpe?" - Um detector de fraudes digitais com IA que utiliza Google Gemini para analisar mensagens suspeitas e proteger idosos contra golpes online. Interface acessível, análise instantânea e educação digital para maior segurança.

As part of SAÉ 11, we analyzed several well-known cyberattacks to understand their mechanisms, consequences, and prevention methods. This work was supported by in-depth research on good cybersecurity hygiene practices. The main goal was to develop a cybersecurity culture and strengthen reflexes in the face of digital threats.

Synthetic-first visible identity leak review for screenshots, PDFs, and shared support artifacts.

Operational security checklist for journalists, NGO workers, and high-risk professionals. Maintained by Predaxia.