CA Archives - Geek is the Way! https://geekistheway.com/tag/ca/ Trying to learn just a bit! Sun, 07 Aug 2022 03:08:10 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 https://i0.wp.com/geekistheway.com/wp-content/uploads/2022/06/cropped-Screen-Shot-2022-06-05-at-18.01.59.png?fit=32%2C32&ssl=1 CA Archives - Geek is the Way! https://geekistheway.com/tag/ca/ 32 32 149526228 How to fix R3 CA/Certificate issue on pfSense (expired on September 29th, 2021) https://geekistheway.com/2021/10/18/how-to-fix-r3-ca-certificate-issue-on-pfsense-expired-on-september-29th-2021/ https://geekistheway.com/2021/10/18/how-to-fix-r3-ca-certificate-issue-on-pfsense-expired-on-september-29th-2021/#respond Mon, 18 Oct 2021 23:58:20 +0000 https://crepaldi.us/?p=919 On Wednesday, September 29th 2021 a widely used Certificate Authority (CA) from Let’s Encrypt expired and brought the world to its knees. Well, at least my homelab, anyways. The exact message would be something like “The following CA/Certificate entries are expiring: Certificate Authority: Acmecert: O=Let’s Encrypt, CN=Let’s Encrypt Authority R3, C=US” The fix is quite...

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]]> https://geekistheway.com/2021/10/18/how-to-fix-r3-ca-certificate-issue-on-pfsense-expired-on-september-29th-2021/feed/ 0 919 How to fix the X3 CA/Certificate issue after upgrading to pfSense 2.5 https://geekistheway.com/2021/02/26/how-to-fix-x3-ca-certificate-issue-on-pfsense-after-upgrade-to-2-5/ https://geekistheway.com/2021/02/26/how-to-fix-x3-ca-certificate-issue-on-pfsense-after-upgrade-to-2-5/#comments Fri, 26 Feb 2021 20:22:23 +0000 http://crepaldi.us/?p=643 If you recently upgraded to pfSense 2.5, you may have received notifications about some CA/Certificate entries close to expiring. The exact message would be something like “The following CA/Certificate entries are expiring: Certificate Authority: Acmecert: O=Let’s Encrypt, CN=Let’s Encrypt Authority X3, C=US” The fix is quite simple, just visit System >> Cert Manager >> CAs...

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