Software Alternatives & Reviews

Let's Encrypt VS OpenSSL

Compare Let's Encrypt VS OpenSSL and see what are their differences

Let's Encrypt logo Let's Encrypt

Let’s Encrypt is a free, automated, and open certificate authority brought to you by the Internet Security Research Group (ISRG).

OpenSSL logo OpenSSL

OpenSSL is a free and open source software cryptography library that implements both the Secure Sockets Layer (SSL) and the Transport Layer Security (TLS) protocols, which are primarily used to provide secure communications between web browsers and …
  • Let's Encrypt Landing page
    Landing page //
    2023-07-12
  • OpenSSL Landing page
    Landing page //
    2023-09-14

Let's Encrypt videos

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OpenSSL videos

Das Kommando "enc" in OpenSSL

More videos:

  • Review - OpenSSL and FIPS... They Are Back Together!
  • Review - OpenSSL After Heartbleed by Rich Salz & Tim Hudson, OpenSSL

Category Popularity

0-100% (relative to Let's Encrypt and OpenSSL)
Identity And Access Management
Development Tools
0 0%
100% 100
Domain Name Registrar
100 100%
0% 0
Javascript UI Libraries
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, Let's Encrypt seems to be a lot more popular than OpenSSL. While we know about 311 links to Let's Encrypt, we've tracked only 2 mentions of OpenSSL. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Let's Encrypt mentions (311)

  • Introduction to the Kubernetes ecosystem
    Traefik : A modern HTTP reverse proxy and load balancer that makes deploying microservices easy. Traefik integrates with your existing infrastructure components and configures itself automatically and dynamically. it's also well integrated with Let's Encrypt (Alternatives : HAProxy, Kong, NGINX). - Source: dev.to / 9 days ago
  • Setting Up a Kubernetes Cluster on AWS EKS With Eksctl and Deploying an App
    Cert-manager is a CRD (Custom Resource Definition) that dynamically generates TLS/SSL certificates for our applications using Let's Encrypt (although it also supports other issuers). - Source: dev.to / about 1 month ago
  • A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev
    Letsencrypt.org — Free SSL Certificate Authority with certs trusted by all major browsers. - Source: dev.to / 3 months ago
  • AWS Lightsail Java Server Setup Memo
    Install Certbot Certbot is a CLI that helps to obtain and maintain Let's Encrypt cert. - Source: dev.to / 4 months ago
  • CapRover : Dumb name, awesome tool
    Let's Encrypt. CapRover automatically configures each service with nginx. SSL certificates (on multiple domains too) are just the click of a button. - Source: dev.to / 4 months ago
View more

OpenSSL mentions (2)

  • Why does Baserow need my personal data so I can run open source?
    Baserow uses open source like https://en.wikipedia.org/wiki/OpenSSL and can use it without handing over data to openssl.org. Source: over 1 year ago
  • Creating private key help
    Noob here; I'm looking at openssl.org Two commands are listed; "openssl-genrsa" and "openssl genrsa" (No hyphen). Source: about 2 years ago

What are some alternatives?

When comparing Let's Encrypt and OpenSSL, you can also consider the following products

AWS Certificate Manager - AWS Certificate Manager from Amazon Web Services (AWS)

jQuery - The Write Less, Do More, JavaScript Library.

Ensighten - Ensighten provides enterprise tag management solutions that enable businesses manage their websites more effectively.

React Native - A framework for building native apps with React

Certbot - Automatically enable HTTPS on your website with EFF's Certbot, deploying Let's Encrypt certificates.

Babel - Babel is a compiler for writing next generation JavaScript.