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 Tuesday, April 8, 2025

Report for Tuesday, April 8, 2025

Zelensky confirms that Ukrainian troops are active in Russia's Belgorod region

Trump says U.S., Tehran heading for direct nuclear talks. Tehran is not so sure

Trump, with Netanyahu at his side, Gaza war’s end is not 'too distant.’

Officials say Pentagon weighing proposal to pull out thousands of troops from Europe

U.S. AI leadership could be undercut by tariff-induced rise in infrastructure costs

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Open Source Report for Tuesday, April 8, 2025

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