Rand Paul is promoting a Fourth Amendment Restoration and Protection Act claiming it bans warrantless surveillance, closes data backdoors, and restricts secret courts to foreign intelligence only. His core position aligns with documented bipartisan concern about Fourth Amendment protections — both Democrats and Republicans have criticized warrantless digital searches under current law. However, the specific bill language and current legislative status cannot be independently confirmed; search results show FISA reform is actively debated in Congress but don't confirm Paul's exact bill text or provisions.