BROWSE · SECURITY

Cryptography

819 packages in Cryptography

openpgp-card-tools 15+

CLI tool to inspect, manage and use OpenPGP cards

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openpgp-ca-restd 15+

Tool to handle OpenPGP keys in groups or organizations - REST service

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openssl 0+

The Open Source toolkit for Secure Sockets Layer and Transport Layer Security

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openssl-1.1 13+

The Open Source toolkit for Secure Sockets Layer and Transport Layer Security

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openssl-git 18+

Toolkit for the Transport Layer Security (TLS) and Secure Sockets Layer (SSL) protocols

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openssl-gost-engine 18+

A reference implementation of the Russian GOST crypto algorithms for OpenSSL

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openstego 18+

Steganography application that provides data hiding and watermarking functionality

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opmsg 0+

opmsg message encryption

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oqsprovider 0+

OpenSSL 3 provider containing post-quantum algorithms

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oqsprovider-git 0+

OpenSSL 3 provider containing post-quantum algorithms

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osslsigncode-git 0+

OpenSSL based Authenticode signing for PE/MSI/Java CAB files

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otbluh-git 0+

Simple one time pad implementation with key generating support called onetimebluh due to…

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otca 0+

otca is a script supporting you in quickly setting up a simple public-key infrastructure.

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otca-git 0+

otca is a script supporting you in quickly setting up a simple public-key infrastructure.

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otpnitro 0+

OTP Nitro is a secure One Time Pad library and CLI to use on computers.

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outguess 18+

A universal steganographic tool

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p11-kit-git 0+

Loads and enumerates PKCS#11 modules

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pantalaimon 13+

Pantalaimon is an end-to-end encryption aware Matrix reverse proxy daemon.

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pantalaimon-git 13+

Pantalaimon is an end-to-end encryption aware Matrix reverse proxy daemon.

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paperkey 15+

Archive OpenPGP keys on paper

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parcimonie-sh-git 18+

Bash reimplementation of parcimonie

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passphrase2pgp 0+

Predictable, passphrase-based PGP key generator

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patatt 15+

A simple library to add cryptographic attestation to patches sent via email

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pdf-simple-sign-git 18+

Simple PDF signer

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pem-heart-signature 18+

Software for digitally signing and verifying files with CenCert qualified certificate

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perl-bytes-random-secure 0+

Perl extension to generate cryptographically-secure random bytes.

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perl-cacertorg-ca 13+

CACertOrg::CA - CACert.org's CA root certificate in PEM format

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perl-convert-pem 13+

Read/write encrypted ASN.1 PEM files

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perl-crypt-blowfish 13+

Perl/CPAN Module Crypt::Blowfish : XSbased implementation of Blowfish

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perl-crypt-blowfish_pp 13+

Perl/CPAN module Crypt::Blowfish_PP, Object oriented pure perl blowfish implementation

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