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The Cipher Brief curates open source information from around the world that impacts national security. Here’s a look at today’s headlines, broken down by region of the world.

Open Source Report for Friday, March 21, 2025

Report for Friday, March 21, 2025

US seeks to reopen terms of Ukraine minerals deal

EU plan to send more military aid to Ukraine in shambles

U.S. intelligence assessment may contradict Trump’s claim on Venezuelan gang

Israel mounts ground offensive in Gaza.  Hamas and Houthi rebels rocket Israel

Taiwan critical infrastructure targeted by hackers with possible ties to Volt Typhoon

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