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ARINC Report 645-2:2026
645-2 Secure Software Data Loading
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Summary
The ARINC 645-2 standard emphasizes comprehensive cybersecurity practices for software data loading in aviation, including digital signatures, access controls, device hardening, and detailed logging to ensure software integrity, authenticity, and system security.
Technical characteristics
| Publisher | SAE-ITC, ARINC Industry Activities (ARINC) |
| Publication Date | 06/15/2026 |
| Edition | 2 |
| Page Count | 83 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
Replaces
ARINC Report 645-1:2021
645-1 Common Terminology and Functions for Software Distribution and Loading
11/08/2021
Superseded
Historical
Previous versions
01/07/2018
Superseded
Historical
ARINC Report 645-1:2021
645-1 Common Terminology and Functions for Software Distribution and Loading
11/08/2021
Superseded
Historical
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