Sebastien Rousseau
Potret hitam putih Sebastien Rousseau

Sebastien Rousseau

Mengamankan masa depan perbankan
dengan AI agentik
dan kriptografi pasca-kuantum.

Open-source payments, post-quantum security, and applied AI for financial services.

Soft natural light over a modern architectural space, representing dependable financial infrastructure.

What I build

Sumber terbuka untuk masa depan keuangan.

Payments

ISO 20022, end to end: pain.001, pacs.008, camt.053, and acmt.001. Adopt one library at a time.

Learn more

Security

Post-quantum primitives: ML-KEM (CRYSTALS-Kyber, NIST FIPS 203) and hashing, ready to pilot today.

Learn more

Tooling

Audited Rust libraries and a code security scanner, signed and shipped with a software bill of materials.

Learn more

Proof

By the numbers.

37.1MOpen-source downloads
663GitHub stars
84Sigstore-signed articles
19Years in payments and banking
Isometric render of an illuminated processor, representing the cryptographic foundations of payments.

EPAA · septembre 2025

Mengapa industri pembayaran harus bertindak sekarang.

Regulators are treating harvest-now-decrypt-later as a credible present risk. This paper, produced for the Emerging Payments Association Asia, sets out the structural threat and the case for coordinated action across wholesale payment rails.

Baca whitepaper

Terbaru

Dari meja kerja.

Abstract digital boardroom table dissolving into quantum lattices — visualising the strategic governance required to migrate core banking infrastructure to FIPS 203 and 204
Pasca-Kuantum · Kriptografi · Perbankan

Scorecard Keamanan Pasca-Kuantum 2026: Kerangka Metrik Tingkat Dewan

TL;DR Scorecard Keamanan Pasca-Kuantum 2026 memberi dewan dan manajemen senior kerangka metrik fidusia untuk melacak Cryptographic Bill of Materials (CBOM), eksposur HNDL, dan kecepatan migrasi NIST FIPS 203/204 di seluruh infrastruktur perbankan Tier-1.

Glass and steel atrium of a corporate-investment-banking trading floor — symbolising the open-source, cloud-native CIB stack now anchored around FINOS, the Linux Foundation and Rust libraries
Open Source Perbankan · FINOS · Linux Foundation

Open Source, FINOS dan Tumpukan CIB Cloud-Native

TL;DR Bagaimana FINOS, Linux Foundation dan tumpukan Rust nol-dependensi membentuk ulang tumpukan CIB cloud-native — talenta, kepatuhan, PSD3 dan provenans rantai pasok.