Improvements
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Updated PBKDF2 default iterations to 600,000 (OWASP 2023)
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Full integration of Argon2id
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KDF metadata saved for all formats:
%%ENCmarkers, JSON containers, folder encryption, and binary attachments -
Automatically attempts legacy iterations for old files without KDF metadata
Bug Fixes
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Fixed
.eccirianunlock not responding for PNG/video/binary files encrypted with legacy iterations (missing KDF metadata parsing) -
Fixed file corruption when removing permanent encryption for non-MD files
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Fixed data loss when switching files in permanent mode
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Fixed ECC encryption path ignoring Argon2id settings
Localization
- Added translations for all Argon2id settings
Technical
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Key cache tagging with full KDF parameters (type + iterations/Argon2 params) to prevent cross-KDF pollution
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Complete KDF line parsing in temporary view, permanent view, and attachment part