The latest articles on DEV Community by Hemanth reddy Daram (@hemanth_reddydaram_7). https://dev.to/hemanth_reddydaram_7 https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F4166917%2Fcd8280bf-953a-4a3b-b9b3-ba04c7553039.png https://dev.to/hemanth_reddydaram_7 en Hemanth reddy Daram Tue, 06 Oct 2026 16:54:11 +0000 https://dev.to/hemanth_reddydaram_7/why-traditional-sca-scanners-fail-modeling-supply-chains-as-directed-attack-graphs-2apn https://dev.to/hemanth_reddydaram_7/why-traditional-sca-scanners-fail-modeling-supply-chains-as-directed-attack-graphs-2apn <p>The Problem: Why flat vulnerability tables fail and cause alert fatigue in CI.<br> The Math Behind the Solution: How NetworkX inverted edge traversal works mathematically ($V, E$ directed graph reachability).<br> Performance Considerations: How OSV batch querying (api.osv.dev/v1/querybatch) prevents rate-limiting across 1,000+ nodes.</p> <p><a href="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fnb7o444aohvme80j5q8o.png" class="article-body-image-wrapper"><img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fnb7o444aohvme80j5q8o.png" alt=" " width="800" height="434"></a>Live Interactive Demo: Embed screenshots and link to <a href="https://supplygraph-five.vercel.app" rel="noopener noreferrer">https://supplygraph-five.vercel.app</a></p> ai webdev security cybersecurity