Configure SMTP with Cisco ISE 3 | Import Microsoft 365 Certificates
Fix the SSL trust error when wiring Cisco ISE 3 to Microsoft 365 SMTP — extract the cert chain with OpenSSL and import it into ISE trusted store.
Posts tagged: Certificate-Manager
Adding Google Analytics to a Static Website
Add Google Analytics tracking to an S3-hosted static website by injecting the GA4 measurement snippet into HTML and verifying real-time pageview events.
Creating a Links Website - S3, CloudFront & Certificate Manager - Supporting SSL + HTML/CSS - Part 1
Build a Linktree-style links page from scratch with HTML/CSS on Amazon S3, CloudFront, and ACM SSL. Part 1 covers project plan and S3 bucket setup.
Creating a Links Website - S3, CloudFront & Certificate Manager - Supporting SSL + HTML/CSS - Part 2
Part 2 of the S3 links site build: request a public SSL certificate from AWS Certificate Manager (ACM) and validate ownership for use with CloudFront.
Creating a Links Website - S3, CloudFront & Certificate Manager - Supporting SSL + HTML/CSS - Part 3
Part 3 of the S3 links site build: create a CloudFront distribution as a CDN in front of the S3 bucket, attach the ACM certificate, and serve over HTTPS.
Creating a Links Website - S3, CloudFront & Certificate Manager - Supporting SSL + HTML/CSS - Part 4
Part 4 locks down the S3 bucket so only the CloudFront distribution can read it, using Origin Access Identity to block direct public S3 access.