🔒 Security & Privacy

Privacy-First Apps' Blind Spot: Data Gets Naked During Processing

You've got encryption locked down—at rest, in transit. Great. But the second your app processes that data? It's buck naked. Time to face the real privacy hole.

Open Source Beat Apr 11, 2026 4 min read

Locked data flowing through a processing pipeline under encryption shields

⚡ Key Takeaways

Encryption at rest/transit isn't enough—data processing exposes plaintext vulnerabilities. 𝕏
MPC enables secure computation on private data but faces performance and trust hurdles. 𝕏
Skepticism needed: MPC echoes past privacy tech hype; real adoption lags. 𝕏

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Open Source Beat

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#MPC #data in use #encrypted computation #multiparty computation #privacy-first apps #secure data processing #secure processing

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Originally reported by Reddit r/programming