Crypto system could bring transparency to how data is shared in investigations

When the police want data from tech companies, the people being investigated often have no clue that their data are being searched. That’s why MIT has created a cryptography-based systems that could help track data requests while still protecting investigations, police, and those who are under investigation. The system would require law enforcers to submit requests to a public ledger sometime after the fact using a “cryptographic commitment.” The approach would ensure that police and courts send all the right documents in a way the public can see, but would keep the agencies’ actions confidential.

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Crypto system could bring transparency to how data is shared in investigations

When the police want data from tech companies, the people being investigated often have no clue that their data are being searched. That’s why MIT has created a cryptography-based systems that could help track data requests while still protecting investigations, police, and those who are under investigation. The system would require law enforcers to submit requests to a public ledger sometime after the fact using a “cryptographic commitment.” The approach would ensure that police and courts send all the right documents in a way the public can see, but would keep the agencies’ actions confidential.

Solution News Source

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