cisagov/CSAF
Jul 2025 – Oct 2025
2 Months active
Languages Used
ASCIIAsciiDocJSONText
Technical Skills
Data ManagementSecurity AdvisoriesSecurity AuditingFile Integrity
Derek Vranes
PROFILE
Derek Vranes
Worked on the cisagov/CSAF repository to enhance the integrity and verifiability of security advisories through catalog improvements. Over two months, delivered features that introduced PGP signing and SHA-512 checksums for CSAF advisory files, ensuring each advisory’s authenticity and traceability. Updated catalog metadata, including changes.csv and index.txt, to accurately reflect new and existing advisories and maintain catalog consistency. Leveraged skills in data management, file integrity, and security auditing, working primarily with JSON and AsciiDoc formats. The work focused on strengthening artifact verification and compliance with advisory distribution standards, resulting in a more robust and trustworthy advisory catalog.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
4Total
Bugs
0
Commits
4
Features
2
Lines of code
21,868
Activity Months2
Your Network
68 peopleSame Organization
@inl.gov58
Bradley HuddlestonMember
BrettMember
Butterworth, EvanMember
Gabriel J. SotoMember
Jason M MillerMember
Joseph CoronaVazquezMember
Kevin HarwoodMember
Larry AagesenMember
Matthew StradlingMember
Shared Repositories
10
Art ManionMember
Art ManionMember
cameron-stephensMember
Christopher PetersonMember
Eoin Wilson-ManionMember
Israel BentleyMember
Joseph CoronaVazquezMember
Kevin HarwoodMember
Matthew StradlingMember
Work History
October 2025
2 Commits • 1 Features
Oct 1, 2025October 2025 monthly summary for cisagov/CSAF: Delivered CSAF Catalog Integrity Refresh and New Advisories, strengthening advisory integrity and expanding catalog coverage. Implemented updates to PGP signatures and SHA-512 checksums, added a new CSAF file, and refreshed metadata (changes.csv, index.txt) to reflect current advisories. Commits DV-10/7 and CSAF 10/9 completed with changes that secure artifact verification and catalog accuracy.
2 Commits • 1 Features
Oct 1, 2025October 2025 monthly summary for cisagov/CSAF: Delivered CSAF Catalog Integrity Refresh and New Advisories, strengthening advisory integrity and expanding catalog coverage. Implemented updates to PGP signatures and SHA-512 checksums, added a new CSAF file, and refreshed metadata (changes.csv, index.txt) to reflect current advisories. Commits DV-10/7 and CSAF 10/9 completed with changes that secure artifact verification and catalog accuracy.
October 2025
July 2025
2 Commits • 1 Features
Jul 1, 2025Month: 2025-07 — Delivered advisory catalog integrity enhancements for cisagov/CSAF. Implemented cryptographic signing and SHA-512 checksums for CSAF advisories and updated catalog files (changes.csv, index.txt) to ensure integrity, verifiability, and proper cataloging of new advisories. Key commits across July advisories: 89b9ef8c94c73e41296dd1992146d815cddca927 (7/8 advisories) and f00a669b31196e9016c5714beca64a5cfb579197 (7-10 advisories). These changes improve security posture, trust, and compliance with advisory distribution standards.
July 2025
2 Commits • 1 Features
Jul 1, 2025Month: 2025-07 — Delivered advisory catalog integrity enhancements for cisagov/CSAF. Implemented cryptographic signing and SHA-512 checksums for CSAF advisories and updated catalog files (changes.csv, index.txt) to ensure integrity, verifiability, and proper cataloging of new advisories. Key commits across July advisories: 89b9ef8c94c73e41296dd1992146d815cddca927 (7/8 advisories) and f00a669b31196e9016c5714beca64a5cfb579197 (7-10 advisories). These changes improve security posture, trust, and compliance with advisory distribution standards.
Activity
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Quality Metrics
Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
ASCIIAsciiDocJSONText
Technical Skills
Data ManagementFile IntegritySecurity AdvisoriesSecurity Auditing
Repositories Contributed To
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