NEW  —  The C3PAO Report 2026 is here. Read it now → NEW  —  The C3PAO Report 2026 is here. Read it now → NEW  —  The C3PAO Report 2026 is here. Read it now → NEW  —  The C3PAO Report 2026 is here. Read it now →

Home/SOC Insights/Supply Chain Compromise Activity

SOC Insights // Threat Intelligence Brief Supply Chain Compromise Activity Targeting Trusted Software, Vendors & Update Mechanisms Attackers are spending less time trying to break through the front door and more time riding in on the tools an organization already trusts. This month's Overwatch brief looks at how signed software, vendor platforms, and routine update channels are being turned into delivery mechanisms, and why that shift matters most for defense contractors and other organizations operating in regulated, high-trust environments. Drawing on recent campaign activity and Overwatch's own frontline observations, the report breaks down where this risk actually lives, walks through real-world incidents defenders can learn from, and lays out practical steps for validating trust instead of assuming it.
Free Download Supply Chain Compromise Activity The complete report is free to download, no form required. Download the PDF View All SOC Insights
Get Started Ready to Talk to a Sentinel Blue Expert? If you are ready to discuss your organization's specific CMMC readiness, security monitoring, or managed IT needs, our team is ready to help.