<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Collaboration-Tools on CuraSec</title><link>https://curasec.metacog.co.kr/tags/collaboration-tools/</link><description>Recent content in Collaboration-Tools on CuraSec</description><generator>Hugo</generator><language>en-us</language><lastBuildDate>Thu, 20 Aug 2026 11:39:11 +0000</lastBuildDate><atom:link href="https://curasec.metacog.co.kr/tags/collaboration-tools/index.xml" rel="self" type="application/rss+xml"/><item><title>Unit 42: Identity Phishing via Enterprise Collaboration Tools</title><link>https://curasec.metacog.co.kr/insights/2026-08-20-identity-abuse-through-trusted-communication-channels/</link><pubDate>Thu, 20 Aug 2026 11:39:11 +0000</pubDate><guid>https://curasec.metacog.co.kr/insights/2026-08-20-identity-abuse-through-trusted-communication-channels/</guid><description>&lt;ul>
&lt;li>&lt;strong>Engineer — Learn:&lt;/strong> Research on how attackers abuse trusted communication channels (Slack, Teams, email) for credential theft; review OIDC/SAML trust configurations and conditional access policies as a follow-up architecture exercise.&lt;/li>
&lt;li>&lt;strong>SOC/IR — Plan:&lt;/strong> Unit 42 analysis of TTPs for collaboration-tool identity phishing is worth building detections around this quarter — prioritize tuning alerts for anomalous OAuth consent grants and unusual login sources following collaboration-platform interactions.&lt;/li>
&lt;li>&lt;strong>Leader — Skip&lt;/strong>&lt;/li>
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