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digital-signature
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103 search results found
Practical Cryptography For Developers Book
⭐
3,259
Practical Cryptography for Developers: Hashes, MAC, Key Derivation, DHKE, Symmetric and Asymmetric Ciphers, Public Key Cryptosystems, RSA, Elliptic Curves, ECC, secp256k1, ECDH, ECIES, Digital Signatures, ECDSA, EdDSA
Opensign
⭐
2,355
🔥 🔥 🔥 The free & Open Source DocuSign alternative
Itext7
⭐
1,744
iText for Java represents the next level of SDKs for developers that want to take advantage of the benefits PDF can bring. Equipped with a better document engine, high and low-level programming capabilities and the ability to create, edit and enhance PDF documents, iText can be a boon to nearly every workflow.
Itext7 Dotnet
⭐
1,458
iText for .NET is the .NET version of the iText library, formerly known as iTextSharp, which it replaces. iText represents the next level of SDKs for developers that want to take advantage of the benefits PDF can bring. Equipped with a better document engine, high and low-level programming capabilities and the ability to create, edit and enha
Weidentity
⭐
1,095
基于区块链的符合W3C DID和Verifiable Credential规范的分布式身份解决方案
Halite
⭐
1,040
High-level cryptography interface powered by libsodium
Python Ecdsa
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874
pure-python ECDSA signature/verification and ECDH key agreement
Chattervox
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628
📡 An AX.25 packet radio chat protocol with support for digital signatures and binary compression. Like IRC over radio waves.
Node Signpdf
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604
Simple signing of PDFs in node.
Kryptor
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381
A simple, modern, and secure encryption and signing tool that aims to be a better version of age and Minisign.
Gpgfrontend
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368
A free, open-source, robust yet user-friendly, compact and cross-platform tool for OpenPGP encryption. It stands out as an exceptional GUI frontend for the modern GnuPG (gpg).
Pyhanko
⭐
359
pyHanko: sign and stamp PDF files
Dilithium
⭐
286
Fastecdsa
⭐
254
Python library for fast elliptic curve crypto
Constantine
⭐
225
Constantine: modular, high-performance, zero-dependency cryptography stack for proof systems and blockchain protocols.
Signserver Ce
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222
SignServer – Open source, PKI-based signing software to sign code, documents, timestamps and more.
Ncanode
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219
⭐ Приложение-сервер для работы с Электронно Цифровой Подписью (ЭЦП) РК
Pdftron Sign App
⭐
153
Sign and request signatures on PDFs, MS Office documents
Jsonld Signatures Bbs
⭐
126
A linked data proof suite for BBS+ signatures
Node Webcrypto Ossl
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123
A WebCrypto Polyfill for Node in TypeScript built on OpenSSL.
Signatory
⭐
122
Multi-provider digital signature library for Rust
Learnmeabitcoin
⭐
117
Be a part of learnmeabitcoin translation
Ed25519
⭐
103
Ed25519 high-performance public-key signature system as a RubyGem (MRI C extension and JRuby Java extension)
Bbs Signatures
⭐
95
An implementation of BBS+ signatures for node and browser environments
Docusign Esign Java Client
⭐
90
The Official DocuSign Java Client Library used to interact with the eSign REST API. Send, sign, and approve documents using this client.
Haal
⭐
89
Hääl - Anonymous Electronic Voting System on Public Blockchains
Docusign Esign Python Client
⭐
87
The Official DocuSign Python Client Library used to interact with the eSign REST API. Send, sign, and approve documents using this client. https://www.docusign.com/devcenter
Crypto
⭐
83
Elliptic Curve Cryptography and Common Public Key Cryptography Implementations
Sigtool
⭐
81
Ed25519 signing, verification and encryption, decryption for arbitary files; like OpenBSD signifiy but with more functionality and written in Golang - only easier and simpler
Sapp
⭐
80
Simple and Agnostic PDF Document Parser in PHP - sign PDF docs using PHP
Sendingencrypteddata
⭐
79
.NET Core Encryption
Gokalkan
⭐
76
Библиотека для работы с ЭЦП РК 🔑 🇰🇿
Awesome Authentication
⭐
63
Resources to learn and implement authentication in your application
Niftygate
⭐
61
Drop-in Access Control via NFT Ownership
Leptin
⭐
58
🔗 Leptin is a PoW blockchain completely built in Nodejs.
Node Bbs Signatures
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56
An implementation of BBS+ signatures using rust and typescript for node.js
Aos Signature
⭐
49
Abe-Ohkubo-Suzuki Linkable Ring Signatures
Privatekeyvault
⭐
40
Make Instructions: Airgapped raspberry pi computer for working with blockchains featuring LUKS full disk encryption and using qr-codes to pass encrypted files and offline transaction instructions across the airgap.
Cryptochallenge18
⭐
35
Kudelski Security's 2018 pre-Black Hat crypto challenge
Jpki Rs
⭐
34
🔐 Read certificates, sign and verify documents using your JPKI card.
Crypton
⭐
32
A simple Dart library for asymmetric encryption and digital signatures
Coherence
⭐
32
Coherence is cryptographic server for modern web apps
Websocket Smart Card Signer
⭐
28
Websocket based (NO APPLET) Smart Card Digital Signature Framework
Gogcheck
⭐
27
Bash script that verifies your GOG offline installers' authenticity and checksums. Made to scan large collections.
Winpatch
⭐
24
Windows system file patcher
Libgossamer
⭐
23
Public Key Infrastructure without Certificate Authorities, for WordPress and Packagist
Pfxsigner
⭐
22
A CLI utility and server for digitally signing PDFs with docsign loaded from PFX (PKCS#12) files
Web Eid App
⭐
22
The Web eID application performs cryptographic digital signing and authentication operations with electronic ID smart cards for the Web eID browser extension
Signature Pad
⭐
20
Signature Pad is a powerful tool that allows users to easily capture and store handwritten signatures digitally. Whether you need to sign documents online or collect signatures on the go, Signature Pad provides a seamless and reliable solution.
Gembox.pdf.examples
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19
GemBox.Pdf is a .NET component that enables you to read, write, edit, and print PDF files from .NET applications in a simple and efficient way.
Pqgo
⭐
19
cgo wrappers around post-quantum cryptography primitives
Schnorr Sig
⭐
19
Schnorr Signatures and MuSig implementation in Python
Bls
⭐
17
A simple Python implementation of threshold BLS signatures.
Cryptomanana
⭐
15
An Advanced PHP Cryptography Framework
Selenite
⭐
15
An Experimental Rust Crate for Post-Quantum Code-Signing Certificates.
Crypto Systems
⭐
15
This repo will contain the algorithms for encryption and decryption of messages and ciphers respectively !!
Dilithium
⭐
15
CRYSTALS-Dilithium: Post-Quantum Digital Signature Algorithm
Pdfix_sdk_example_cpp
⭐
14
Make PDF Files Accessible, Extract Data from PDF, Convert PDF to HTML, Fill-in PDF Form, Stamp PDF and more...
Digital Signature Chrome Extension
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14
Chrome extension for digital signature with PKCS#11 token.
React Hanko
⭐
14
A Japanese hanko component for React.js
Bliss
⭐
14
BLISS: Bimodal Lattice Signature Schemes
Nist Sigs Zoo
⭐
14
Exploration of NIST post-quantum signatures on-ramp candidates
Jmeter Wssecurity
⭐
13
WS-Security Plugin for JMeter
Authki
⭐
12
Open Source Crypto Authentication USB Dongle
Cloud Signature Consortium
⭐
12
Cloud Signature Consortium Remote Signature Service Provider in Node.js
Liboqs Java
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12
liboqs-java is an open source Java wrapper for the liboqs C library. The Open Quantum Safe (OQS) project provides software for prototyping quantum-resistant cryptography.
Advancedcms
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12
A PHP Library that allows you to decode and manipulate CAdES or in other words CMS Advanced Electronic Signatures described in ETSI standart TS 101 733
Cloudbankproject
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12
Cloudbank project p2p digital currency with python3
Ice Frost
⭐
12
A modular Rust implementation of the static version of the ICE-FROST signature scheme.
Linux Elf Binary Signer
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11
✒️ Adding digital signature into ELF binary files.
Hieroglyphs
⭐
11
Quantum-resistant, purely Hash-based, Stateful, One-Time Digital Signatures for OCaml. 🛡️ 🐫 🔒 🔑 [Work In Progress]
Cryptopro Browser Plugin
⭐
11
КриптоПро ЭЦП Browser plug-in with Angular
Java Digital Signature
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10
Java command line tool for digital signature with PKCS#11 token.
Pdfix_sdk_example_dotnet
⭐
9
Make PDF Files Accessible, Extract Data from PDF, Convert PDF to HTML, Fill-in PDF Form, Stamp PDF and more...
Pdf Signer
⭐
9
PDF-Signer is a Library that allows you to add Digital Signatures to Any PDF file by picking signature from gallery or handwrite
Crypto Vinaigrette
⭐
9
Quantum-resistent asymmetric key generation tool for digital signatures.
E Imza Itextsharp Esya Api
⭐
9
E-imza ESYA API ile iTextSharp kütüphaneleri kullanılarak PDF imzalama işlemleri.
Cryptokimpx
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8
Multiplex several Cryptoki Libraries (PKCS #11 programming interface of various cryptographic tokens)
Alfresco Sinadura
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8
Protocol based digital signature for Alfresco 5
Linux Kernel Elf Sig Verify Module
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8
🔏 Kernel module for signature verification of ELF files.
Craco
⭐
8
CRyptogrAphic COnstructions
Secp
⭐
7
Flexible secp256k1 curve math library.
Kambani
⭐
7
Chrome extension for identity and key management
Gosttk
⭐
7
🔒 Pure Go GOST Security Suite
Notarizer
⭐
7
Notarizer is a tool that provides a way of verifying the authenticity of docker images.
Epcis Event Hash Generator
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7
ALGORITHM and SOFTWARE PROTOTYPE to uniquely identify/validate the integrity of any EPCIS event through a common, syntax-agnostic approach based on hashing. Takes an EPCIS Document (formatted in either XML or JSON-LD) and returns the corresponding hash value(s).
Docker Pgp Verify Jar
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6
Docker container to verify jars PGP signatures.
Subchannel
⭐
6
A study on subliminal channels in DSA algorithm.
Session Keys Js
⭐
6
A cryptographic tool for the deterministic generation of unique user IDs, and NaCl cryptographic keys
Project_qr
⭐
6
Generating QR codes from various files and verifying the authenticity of the file using digital signature(RSA)
Cloud Signature Consortium Asp Net Core
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6
Cloud Signature Consortium Remote Signature Service Provider in ASP.NET Core
Cns Lab
⭐
6
Cryptography and Network Security Lab programs done in 7th semester of SIT(VTU).
Sphincs Plus
⭐
6
SPHINCS+: Stateless Hash-based Digital Signature Algorithm
Libelectronic Id
⭐
5
C++ library for performing cryptographic operations with electronic ID smart cards
Cscrypto
⭐
5
Submodule for node repository. Credits crypto lib.
Bitcoin And Cryptocurrency Technologies
⭐
5
Signed Invoice
⭐
5
Create cryptographically signed invoices with a qrcode
Sinaduradesktop
⭐
5
Sinadura Desktop
Signrequest Node Client
⭐
5
Official Node.js client for SignRequest.com
Snax Browser Extension
⭐
5
Signature and authentication solution for Snax blockchain
1-100 of 103 search results
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