Skip to content
View Toporin's full-sized avatar
173 followers · 5 following

Sponsoring

@martinpaljak
@LudovicRousseau

Achievements

Achievement: Starstruckx2Achievement: Pull Sharkx2Achievement: Public SponsorAchievement: Arctic Code Vault Contributor

Achievements

Achievement: Starstruckx2Achievement: Pull Sharkx2Achievement: Public SponsorAchievement: Arctic Code Vault Contributor

Block or report Toporin

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse

Stars

7 stars written in Java
Clear filter

bitcoinj / bitcoinj

A library for working with Bitcoin

Java 5,217 2,564 Updated May 17, 2026

martinpaljak / GlobalPlatformPro

Manage applets and keys on JavaCard-s like a pro 🌐 🔐

Java 897 251 Updated May 1, 2026

BryanJacobs / FIDO2Applet

FIDO2 Javacard Applet

Java 148 37 Updated Mar 21, 2026

OpenCryptoProject / JCMathLib

Implementation of mathematical operations with big numbers and elliptic curve points for smart cards with JavaCard platform.

Java 102 33 Updated Jan 1, 2025

makinako / OpenFIPS201

An open source reference card application for NIST FIPS 201-2 / NIST SP800-73-4, targeting Javacard 3.0.4+

Java 87 38 Updated Mar 30, 2026

BSI-Bund / de.fac2

A Common Criteria (CC) and FIDO certified FIDO U2F javacard applet.

Java 36 3 Updated Jul 28, 2022

Toporin / Javacryptotools

Javacryptotools - simple java library for crypto coins integration

Java 4 1 Updated Jan 20, 2025