ICT systems

ISMS Requirements under IS.I.OR.200 (EU 2023/203)

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Digital padlock icon over source code representing cybersecurity, with text highlighting ISMS requirements under EU regulation, by Sofema Aviation Services.

April 07, 2025

Steven Bentley

Sofema Aviation Services (SAS) highlights ISMS in aviation safety, emphasizing EASA’s IS.I.OR.200 and its impact on European operations. An Information Security Management System (ISMS) under IS.I.OR.200 is a systematic framework for managing and securing information in aviation organisations. The ISMS aims to protect information assets, ensure operational and safety objectives are met, and manage risks…

Overview of Regulation (EU) 2023/203 and Its Relevance to Part 145 Organizations

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A digital interface displaying cybersecurity-related graphics, including aircraft symbols and data analytics, with a Sofema Aviation Services logo in the top-left corner. The text overlay highlights a blog series on cybersecurity, focusing on Regulation (EU) 2023/203 and its impact on Part 145 organizations.

February 27, 2025

Steven Bentley

Sofema Aviation Services (SAS) considers key elements related to Cyber Security Compliance within an EASA Part 145 Organizations Regulation (EU) 2023/203 was introduced to establish a framework for managing information security risks within the aviation sector, particularly focusing on their potential impact on aviation safety. Note – EASA Part 145 Organizations have until 22 February…