<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>The Platform Radar blog</title><link>https://theplatformradar.com/blog</link><description>One engineering story at a time, read from its primary source and explained for CTOs and platform leads. Drafted with AI, edited and approved by Mat Caniglia.</description><language>en</language><atom:link href="https://theplatformradar.com/blog/rss.xml" rel="self" type="application/rss+xml"/><item><title>GitHub Agentic Workflows GA: what to lock down first</title><link>https://theplatformradar.com/blog/github-agentic-workflows-ga-security-controls</link><guid isPermaLink="true">https://theplatformradar.com/blog/github-agentic-workflows-ga-security-controls</guid><pubDate>Fri, 30 Oct 2026 12:00:00 GMT</pubDate><description>GitHub Agentic Workflows went GA on October 28, 2026. The permissions, safe outputs, prompt injection risks and cost checks to set before any repo opts in.</description></item><item><title>Python security releases for 3.11 to 3.15: rebuild now?</title><link>https://theplatformradar.com/blog/python-security-releases-emudhra-tarfile</link><guid isPermaLink="true">https://theplatformradar.com/blog/python-security-releases-emudhra-tarfile</guid><pubDate>Wed, 28 Oct 2026 12:00:00 GMT</pubDate><description>Python 3.15.2, 3.14.10, 3.13.18, 3.12.16 and 3.11.18 block compromised eMudhra CA keys and fix a tarfile bypass. What it means for base images this week.</description></item><item><title>Static CI secrets after Trivy: what to rotate on Vercel</title><link>https://theplatformradar.com/blog/rotate-static-vercel-ci-secrets-after-trivy-litellm</link><guid isPermaLink="true">https://theplatformradar.com/blog/rotate-static-vercel-ci-secrets-after-trivy-litellm</guid><pubDate>Mon, 26 Oct 2026 12:00:00 GMT</pubDate><description>Malicious Trivy and LiteLLM releases in March 2026 hunted CI secrets. Rotate the Vercel tokens, deploy hooks and bypass secrets your pipelines hold this week.</description></item><item><title>ECS Gateway vs ALB: Should You Replace Your ECS Ingress?</title><link>https://theplatformradar.com/blog/ecs-gateway-vs-alb-ingress</link><guid isPermaLink="true">https://theplatformradar.com/blog/ecs-gateway-vs-alb-ingress</guid><pubDate>Fri, 23 Oct 2026 12:00:00 GMT</pubDate><description>ECS Gateway shares ALBs and automates certs and DNS for ECS services. Here is who should migrate, what it saves, and the immutable settings that carry the risk.</description></item><item><title>PHP critical RCE: where is PHP running in your fleet?</title><link>https://theplatformradar.com/blog/php-critical-rce-php2shell-patch</link><guid isPermaLink="true">https://theplatformradar.com/blog/php-critical-rce-php2shell-patch</guid><pubDate>Fri, 23 Oct 2026 12:00:00 GMT</pubDate><description>PHP 8.5.12, 8.4.27, 8.3.36 and 8.2.35 fix two unauthenticated RCE flaws. Find PHP in hosts, images and vendor apps, then patch within the week.</description></item></channel></rss>