<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Security - Tag - 508.dev Blog</title><link>https://blog-old.508.dev/tags/security/</link><description>508.dev Blog</description><generator>Hugo 0.146.0 &amp; FixIt v0.3.20</generator><language>en</language><managingEditor>caleb@508.dev (508.dev LLC)</managingEditor><webMaster>caleb@508.dev (508.dev LLC)</webMaster><lastBuildDate>Wed, 11 Feb 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://blog-old.508.dev/tags/security/index.xml" rel="self" type="application/rss+xml"/><item><title>Part 4: AI for Blockchain Fraud &amp; Anomaly Detection</title><link>https://blog-old.508.dev/posts/part-4-ai-for-blockchain-fraud-anomaly-detection/</link><pubDate>Wed, 11 Feb 2026 00:00:00 +0000</pubDate><guid>https://blog-old.508.dev/posts/part-4-ai-for-blockchain-fraud-anomaly-detection/</guid><description>How behavioral signals and feature engineering enable AI-driven fraud and anomaly detection on blockchain networks.</description></item></channel></rss>