C5 Field Guideunofficial

OPS · Operations

OPS-16 Logging and Monitoring - Configuration

2 sub-criteria

Changed since C5:2020

Basic criterion

Moved the requirement for the use of multi factor authentication from the additional criterion to the basic criterion.

Additional criterion

Moved the requirement for the use of multi factor authentication from the additional criterion to the basic criterion.

Wording in C5:2020

Basic criterion

Access to system components for logging and monitoring in the Cloud Service Provider’s area of responsibility is restricted to authorised users. Changes to the configuration are made in accordance with the applicable policies (cf. DEV-03).

Additional criterion

Access to system components for logging and monitoring in the Cloud Service Provider's area of responsibility requires two-factor authentication.

All changes since C5:2020

Basic criterion

OPS-16.01B

Access to system components for logging and monitoring in the cloud service provider's area of responsibility is restricted to authorised users and requires authentication with two or more factors.

OPS-16.02B

Changes to the configuration are made in accordance with the applicable policies (cf. DEV-03).

BSI text from C5:2026 and its changelog: © Federal Office for Information Security 2026, reproduced unchanged under CC BY-ND 4.0. Unofficial site, not affiliated with BSI. Licence and sources