EPO Patent EP4554146A1: IoT Cloud Security Protection Method
Summary
The European Patent Office has published patent application EP4554146A1, titled 'SDP-BASED INFORMATION PROTECTION METHOD AND APPARATUS FOR IOT CLOUD SECURITY'. The patent, filed by Penta Security Systems, Inc., describes a method and apparatus for enhancing security in IoT cloud environments.
What changed
This document is a patent publication (EP4554146A1) from the European Patent Office detailing a new method and apparatus for information protection in IoT cloud security, developed by Penta Security Systems, Inc. The patent outlines specific technical approaches to secure data and systems within interconnected IoT devices and cloud infrastructure.
As this is a patent publication, it does not impose direct compliance obligations on regulated entities. However, it signifies technological advancements in IoT security that companies in the technology sector, particularly those involved in IoT device manufacturing or cloud service provision, may wish to monitor for competitive or licensing considerations. No compliance deadlines or penalties are associated with this publication.
Source document (simplified)
SDP-BASED INFORMATION PROTECTION METHOD AND APPARATUS FOR IOT CLOUD SECURITY
Publication EP4554146A1 Kind: A1 Mar 18, 2026
Applicants
Penta Security Systems, Inc.
Inventors
OH, Jin Hyeok, YUN, Keon, LEE, Sang Min, YUN, Hee Sun, KIM, Min Chul, LEE, Jun Yong, SIM, Sang Gyoo, KIM, Tae Gyun
IPC Classifications
H04L 9/40 20220101AFI20241210BHEP H04L 9/08 20060101ALI20241210BHEP
Designated States
AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR
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