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Asser Hakala

PROFILE

Asser Hakala

Worked on the diggsweden/eudiw-wallet-issuer-poc repository to enhance credential issuance security by implementing attested key proof handling. Focused on backend development using Java and Spring Boot, the work involved parsing proofs containing attested keys, making the attested JWK optional while still enforcing key attestation, and refactoring the issuance flow to extract and validate key attestation from the proof JWT. This approach improved the flexibility and security of credential proof workflows, reducing the risk of forged proofs. No critical bugs were addressed during this period, with efforts concentrated on delivering robust cryptographic and JWT handling features for secure credential management.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

1Total
Bugs
0
Commits
1
Features
1
Lines of code
173
Activity Months1

Work History

October 2025

1 Commits • 1 Features

Oct 1, 2025

Month: 2025-10 — Concise monthly summary for diggsweden/eudiw-wallet-issuer-poc focusing on delivering attested key proof handling and strengthening credential issuance security.

Activity

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Quality Metrics

Correctness90.0%
Maintainability80.0%
Architecture90.0%
Performance80.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

JavaJavaScript

Technical Skills

Backend DevelopmentCryptographyJWT HandlingSecuritySpring Boot

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

diggsweden/eudiw-wallet-issuer-poc

Oct 2025 Oct 2025
1 Month active

Languages Used

JavaJavaScript

Technical Skills

Backend DevelopmentCryptographyJWT HandlingSecuritySpring Boot