eIDAS Digital Signature Profiles

eIDAS digital signature profiles vary in proof levels for validation. The table outlines XAdES, CAdES, and PAdES profiles, focusing on BASELINE standards for secure, timestamped, and validated signatures.

3 Oct
,
2020
26 May
,
2025
# min read
eIDAS Digital Signature Profiles Overview

The eIDAS standard supports multiple digital signature profiles. These profiles define how much evidence is embedded into the signature’s metadata to support future validation of the signature. The profiles differ in how securely they prove the authenticity, time, and validity of a signature.

Legacy Profiles (Not Recommended)

  • STANDARD profiles (like XAdES, CAdES, and PAdES without the "BASELINE" prefix) are considered older and not recommended for use going forward.

Modern BASELINE Profiles

eIDAS Digital Signature Profiles Overview

Recommendation:Use at least BASELINE-T with a Qualified Timestamp (e.g. from SK ID Solutions AS – one of the most trusted providers in Europe). For long-term document validity, opt for BASELINE-LT or BASELINE-LTA.

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