openssl@1.1

openssl@1.1 (disabled)

Install command:

brew install openssl@1.1

Cryptography and SSL/TLS Toolkit

https://openssl.org/

License: OpenSSL

Formula JSON API: /api/formula/openssl@1.1.json

Formula code: openssl@1.1.rb on GitHub

Bottle (binary package) installation support provided for:


macOS on Apple Silicon	sequoia	✅
	sonoma	✅
	ventura	✅
	monterey	✅
macOS on Intel	sonoma	✅
	ventura	✅
	monterey	✅

Linux	x86_64	✅

Current versions:

stable

✅

1.1.1w

Other versions:

openssl@3	3.5.1	Cryptography and SSL/TLS Toolkit
openssl@3.0	3.0.17	Cryptography and SSL/TLS Toolkit

Keg-only

Depends on:

ca-certificates

2025-05-20

Mozilla CA certificate store

A CA file has been bootstrapped using certificates from the system
keychain. To add additional certificates, place .pem files in
$HOMEBREW_PREFIX/etc/openssl@1.1/certs

and run
$HOMEBREW_PREFIX/opt/openssl@1.1/bin/c_rehash

Analytics:

Installs (30 days)
`openssl@1.1`	4,504
`openssl@1.1 --HEAD`	5
Installs on Request (30 days)
`openssl@1.1`	2,874
`openssl@1.1 --HEAD`	5
Build Errors (30 days)
`openssl@1.1`	0
Installs (90 days)
`openssl@1.1`	8,811
`openssl@1.1 --HEAD`	13
Installs on Request (90 days)
`openssl@1.1`	6,985
`openssl@1.1 --HEAD`	13
Installs (365 days)
`openssl@1.1`	113,984
`openssl@1.1 --HEAD`	123
Installs on Request (365 days)
`openssl@1.1`	75,321
`openssl@1.1 --HEAD`	123