Valentin Gheorghiu

Valentin Gheorghiu

blackvoice.tech
3 points
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Valentin Gheorghiustarted a discussion

QuantumVault™ – Post-Quantum Cryptographic Protection System

**1. General Overview** QuantumVault™ is a proprietary, production-ready post-quantum cryptography system integrated into MAPonME by BlackVoice Technologies™. It is built on the audited, minimal, and NIST-conformant JavaScript library **@noble/post-quantum**. It fully implements the official NIST standards: - **FIPS 203**: ML-KEM (formerly CRYSTALS-Kyber) for key encapsulation. - **FIPS 204**:...

Valentin Gheorghiustarted a discussion

Security & Encryption, built as a system, not a feature

Most products treat security as a checklist. MAPonME treats it as a living system. Every sensitive action — messaging, location sharing, emergency data — is protected by client-side encryption. Keys are generated locally, never leave the device, and are never visible to the server. We use modern cryptography where it actually matters: ECDH P-256 for secure key exchange AES-256-GCM for...

Valentin Gheorghiustarted a discussion

Security & Encryption, built as a system, not a feature

Most products treat security as a checklist. MAPonME treats it as a living system. Every sensitive action — messaging, location sharing, emergency data — is protected by client-side encryption. Keys are generated locally, never leave the device, and are never visible to the server. We use modern cryptography where it actually matters: ECDH P-256 for secure key exchange AES-256-GCM for...

Valentin Gheorghiustarted a discussion

Security through privacy, not surveillance

MAPonME does not collect data for advertising, tracking, or profiling. Security analysis is: session-based or local zero-retention free of personal data exports The goal is not to know who the user is, but whether behavior becomes unstable or anomalous. Real security starts when protection works without violating privacy.

Valentin Gheorghiustarted a discussion

What “autonomous security subsystems” actually means

An autonomous subsystem can: detect evaluate respond without depending on other components. Examples include: behavioral anomaly detection request sequence analysis anti-SQL injection protection adaptive honeypots dynamic rate limiting If one layer is bypassed, others continue operating. There is no single kill switch.

Valentin Gheorghiustarted a discussion

Why cryptographic keys never leave the device

In MAPonME, all sensitive data is encrypted client-side: messages locations emergency data personal notes Keys are: generated locally split using Shamir’s Secret Sharing mixed with decoy keys rotated frequently The server never has access to plaintext keys and cannot decrypt user content. This is zero-knowledge by design, not by policy.

Valentin Gheorghiustarted a discussion

How we avoid alert fatigue in security

One of the biggest problems in security operations is alert fatigue. Too many alerts lead to ignored alerts. MAPonME separates events into: non-critical → scheduled reports critical → instant alerts Before alerting, the system correlates: timing request sequences entropy behavioral anomalies We don’t alert on noise — we alert on verified risk patterns.

Valentin Gheorghiustarted a discussion

Why MAPonME uses a proprietary security architecture

MAPonME is not built on a default security stack. We chose a proprietary security architecture because traditional setups (WAF + rate limiting + logs) are mostly reactive. The system runs 15+ autonomous security subsystems covering: encryption access control anomaly detection incident response client-side protection Each subsystem operates independently while sharing risk signals. This creates...

MAPonME by BlackVoice Technologies - SSL A+ Certified (Qualys SSL Labs). Advanced cryptographic protection platform with Perfect Forward Secrecy (Signal Protocol X3DH + Double Ratchet), ECDH P-256 + Dual-Layer AES-256-GCM (220k PBKDF2), HSTS Preload, 8 Autonomous Security Subsystems, Fake GPS 10-Layer Privacy Fortress. Features: Smart Chat, BlackPTT Voice Radio, APRS Ham Radio, Map data visualization, WebRTC IP blocking, SOS Emergency, WebAuthn. Developed by Valentin Gheorghiu.
MAPonME by BLACKVOICE TECHNOLOGIES™
MAPonME by BLACKVOICE TECHNOLOGIES™SECURE COMMUNICATIONS PLATFORM AND EMERGENCY SYSTEM
Valentin Gheorghiustarted a discussion

MAPonME by BlackVoice Technologies — Proprietary Security Engine

🧵 MAPonME by BlackVoice Technologies — Proprietary Security Engine Hey Product Hunt 👋 Below is a concise, high-level view of the proprietary security engine behind the app — transparent, non-sensitive, and privacy-driven. 🔐 Encryption Core (Built In-House) End-to-End Encryption by default (AES-256-GCM) Perfect Forward Secrecy for smart conversations Client-side key generation & storage only...

Valentin Gheorghiustarted a discussion

MAPonME (SECURE COMMUNICATIONS PLATFORM AND EMERGENCY SITUATIONS SYSTEM) Launching Feb, 26

MAPonME by BLACKVOICE TECHNOLOGIES – Launching Feb 26 on Product Hunt – Feedback & Questions Welcome! It's a free, privacy-first PWA for secure communications and emergencies: E2EE chats with PFS, dual layer AES-256-GCM Encrypted PTT Instant SOS (<1s) with AML GPS & medical profiles Multi-layer fake GPS anti-tracking Zero-Knowledge Personal notes & Dead Man's Switch Interactive global maps &...