pip install cryptography==35.0.0

cryptography is a package which provides cryptographic recipes and primitives to Python developers.

Source
Among top 100 packages on PyPI.
Over 180.1M downloads in the last 90 days.

Commonly used with cryptography

Based on how often these packages appear together in public requirements.txt files on GitHub.

cffi

Foreign Function Interface for Python calling C code.

pycparser

C parser in Python

ipaddress

IPv4/IPv6 manipulation library

asn1crypto

Fast ASN.1 parser and serializer with definitions for private keys, public keys, certificates, CRL, OCSP, CMS, PKCS#3, PKCS#7, PKCS#8, PKCS#12, PKCS#5, X.509 and TSP

fernet

A simple python fernet implementation

eccsnacks

Reference implementation of Curve25519 and Curve448 (goldilocks) as specified in RFC7748

curve25519-donna

Python wrapper for the Curve25519 cryptographic library

b2

Command Line Tool for Backblaze B2

pyOpenSSL

Python wrapper module around the OpenSSL library

enum34

Python 3.4 Enum backported to 3.3, 3.2, 3.1, 2.7, 2.6, 2.5, and 2.4

ansible-review

reviews ansible playbooks, roles and inventory and suggests improvements

ndg-httpsclient

Provides enhanced HTTPS support for httplib and urllib2 using PyOpenSSL

aiohttp-jrpc

JSON RPC protocol for aiohttp.web (http server for asyncio)

aiohttp_security

security for aiohttp.web

easyhid

A simple interface to the HIDAPI library.

PyNaCl

Python binding to the Networking and Cryptography (NaCl) library

pynos

Brocade NOS Library.

metrology

A library to easily measure what\'s going on in your python.

cargo

Dependency injection library for Python.

Version usage of cryptography

Proportion of downloaded versions in the last 3 months (only versions over 1%).

3.4.8

26.69%

35.0.0

21.62%

3.4.7

12.90%

3.3.2

10.99%

2.9.2

4.18%

2.8

3.39%

3.2.1

3.33%

3.4.6

2.56%

2.3

2.13%

2.2.2

1.86%

3.3.1

1.72%

3.1

1.53%