Google reCaptcha vs Let's Encrypt

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Google reCaptcha

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73
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Let's Encrypt

1.7K
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+ 1
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Let's Encrypt vs Google reCaptcha: What are the differences?

What is Let's Encrypt? A free, automated, and open Certificate Authority (CA). Let’s Encrypt is a free, automated, and open certificate authority brought to you by the non-profit Internet Security Research Group (ISRG).

What is Google reCaptcha? A free service that protects your website from spam and abuse. It is a free service that protects your website from spam and abuse. It uses an advanced risk analysis engine and adaptive CAPTCHAs to keep automated software from engaging in abusive activities on your site. It does this while letting your valid users pass through with ease.

Let's Encrypt and Google reCaptcha can be categorized as "Security" tools.

Teleport, Learnbeat, and Eventdrive are some of the popular companies that use Let's Encrypt, whereas Google reCaptcha is used by Veggie Sailor, SmartBuild Asia, and Broadvoice. Let's Encrypt has a broader approval, being mentioned in 402 company stacks & 863 developers stacks; compared to Google reCaptcha, which is listed in 9 company stacks and 10 developer stacks.

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Pros of Google reCaptcha
Pros of Let's Encrypt
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    • 48
      Open Source SSL
    • 32
      Simple setup
    • 9
      Free
    • 9
      Microservices
    • 0
      Easy ssl certificates

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    What is Google reCaptcha?

    It is a free service that protects your website from spam and abuse. It uses an advanced risk analysis engine and adaptive CAPTCHAs to keep automated software from engaging in abusive activities on your site. It does this while letting your valid users pass through with ease.

    What is Let's Encrypt?

    It is a free, automated, and open certificate authority brought to you by the non-profit Internet Security Research Group (ISRG).

    Need advice about which tool to choose?Ask the StackShare community!

    What companies use Google reCaptcha?
    What companies use Let's Encrypt?
    See which teams inside your own company are using Google reCaptcha or Let's Encrypt.
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    What tools integrate with Google reCaptcha?
    What tools integrate with Let's Encrypt?

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    What are some alternatives to Google reCaptcha and Let's Encrypt?
    OpenSSL
    It is a robust, commercial-grade, and full-featured toolkit for the Transport Layer Security (TLS) and Secure Sockets Layer (SSL) protocols. It is also a general-purpose cryptography library.
    Ensighten
    Ensighten is a comprehensive website security company, offering next generation compliance, enforcement and client-side protection against data loss, ad injection and intrusion.
    Authy
    We make the best rated Two-Factor Authentication smartphone app for consumers, a Rest API for developers and a strong authentication platform for the enterprise.
    AWS WAF
    AWS WAF is a web application firewall that helps protect your web applications from common web exploits that could affect application availability, compromise security, or consume excessive resources.
    Wazuh
    It is a free, open source and enterprise-ready security monitoring solution for threat detection, integrity monitoring, incident response and compliance.
    See all alternatives