Blogs & Security Articles

Security Research

1 min read

Sep 27, 2026 • Security Research

Why Pure AI Fails at Detecting Scams Without Human Guardians

Large Language Models are powerful, but they hallucinate and lack cultural context. Here is why human-in-the-loop consensus is essential for fraud defense.

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Austin Fascal Iskandar

Founder & Project Lead

Security Research

1 min read

Sep 24, 2026 • Security Research

Reverse Engineering the 'GhostClicker' Android Accessibility Trojan

Static and dynamic analysis of an obfuscated payload that hijacks Android Accessibility APIs to silently approve unauthorized QRIS payments.

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Nosè Threat Lab

Reverse Engineering Unit

Privacy & Zero-Knowledge

1 min read

Sep 21, 2026 • Privacy & Zero-Knowledge

Zero-Knowledge Proofs for Anonymous Fraud Reporting

How cryptographic zk-SNARKs allow whistleblowers and scam victims to attest malicious bank accounts without revealing their identity or balances.

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Austin Fascal Iskandar

Founder & Lead Architect

Privacy & Zero-Knowledge

1 min read

Sep 18, 2026 • Privacy & Zero-Knowledge

Demystifying Privacy Preserving Phone Number Hashing

Traditional spam call blockers upload your entire contacts address book to their cloud. Here is how salted Bloom filters protect your phone directory.

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Austin Fascal Iskandar

Founder & Lead Architect

Guardian Case Studies

1 min read

Sep 15, 2026 • Guardian Case Studies

Inside a Live Guardian Triage: Dismantling a $50k Ponzi Ring

A behind-the-scenes walkthrough of how three certified guardian nodes collaborated in real time to de-anonymize an active high-yield investment scam.

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Community Guardian Collective

Field Operations

Guardian Case Studies

1 min read

Sep 12, 2026 • Guardian Case Studies

Guardian Case Study: Saving an Elderly Artisan from Loan App Extortion

How a community guardian intervened when illegal pinjol predators deployed contact harvesting and fabricated extortion threats against a family.

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Community Guardian Collective

Victim Advocacy