Dual Encrypted Data Streams for Distributed Systems Security

ChangeBridge: Patent Apps - Networking (H04L)

Published April 2nd, 2026

Detected April 3rd, 2026

Summary

The USPTO published patent application US20260095441A1 filed by inventors Maxim Balin, Eric Jospeh Bruno, and Igor Dubrovsky describing a method for securing data streams in distributed systems using dual encryption. The application (No. 18901133) was filed on 2024-09-30 and covers a data processing system that encrypts sensitive data, then applies a second encryption layer before transmission to a network security system for decryption.

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What changed

The USPTO published patent application US20260095441A1 disclosing methods and systems for securing data streams in distributed systems through dual encryption. The invention involves a data processing system that first encrypts sensitive data to produce a partially encrypted stream, then applies a second encryption layer to create a dual encrypted stream for transmission to a network security system. The network security system performs initial decryption, and the client processing system completes decryption to recover the original content. The application covers CPC classifications H04L 63/0442 and G06F 21/6245.

This patent publication is informational in nature and does not create compliance obligations or deadlines for any entity. Technology companies, telecommunications firms, and entities developing distributed systems or encryption solutions may wish to review the publication for prior art considerations. No action is required, and no penalties or enforcement actions are associated with this publication.

Source document (simplified)

← USPTO Patent Applications

DUAL ENCRYPTED DATA STREAMS IN DISTRIBUTED SYSTEMS

Application US20260095441A1 Kind: A1 Apr 02, 2026

Inventors

MAXIM BALIN, ERIC JOSPEH BRUNO, IGOR DUBROVSKY

Abstract

Methods and systems for managing operation of a distributed system are disclosed. The operation may be managed by securing a data stream. The data stream may be secured by a data processing system by encrypting sensitive data of the data stream to obtain a partially encrypted data stream. The partially encrypted data stream may then be encrypted by the data processing system to obtain a dual encrypted data stream. The dual encrypted data stream may be transmitted to a network security system. The network security system may decrypt the dual encrypted data stream to obtain the partially encrypted data stream. The client processing system may receive the partially encrypted data stream from the network security system and decrypt the partially encrypted data stream to obtain original content of the data stream.