Over 3 Million Digital Certs Revoked by Lets Encrypt.

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Publicated : 03/12/2024   Category : security


Lets Encrypt Revocation - What you need to know

What is Lets Encrypt?

Lets Encrypt is a non-profit certificate authority that provides free SSL/TLS certificates for websites to enable secure HTTPS connections.

Why has Lets Encrypt revoked over 3 million of its digital certificates?

Lets Encrypt recently discovered a bug in their CAA (Certificate Authority Authorization) code that caused them to issue certificates that did not meet their standards. As a result, they had to revoke over 3 million certificates to ensure the security and trust of their users.

How does revocation of digital certificates impact website owners?

Website owners who had their certificates revoked by Lets Encrypt need to replace them as soon as possible to avoid security warnings and risks of unauthorized access to their users data. This can also cause temporary downtime until new certificates are issued and installed.

People Also Ask

Here are some common questions related to the revocation of Lets Encrypt digital certificates:

How can website owners check if their certificates have been revoked?

Website owners can use online certificate checking tools to verify the status of their certificates. They should also receive email notifications from Lets Encrypt if their certificates have been revoked.

What steps should website owners take to prevent certificate revocation in the future?

Website owners should regularly renew and monitor their SSL/TLS certificates to ensure they are up to date and comply with industry standards. They should also be aware of any potential vulnerabilities that could affect the security of their certificates.

Are there any alternative certificate authorities that provide free SSL/TLS certificates?

Yes, there are other certificate authorities like Cloudflare and ZeroSSL that offer free SSL/TLS certificates for website owners. However, it is important to review their policies and security measures before choosing an alternative to Lets Encrypt.


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Over 3 Million Digital Certs Revoked by Lets Encrypt.