Supported by the following organizations
This is to certify that Kjeldahl Claisen Cadelina successfully completed and received a passing grade in Cybfun.2.0: Operating Systems and Security a course of study offered by IBM, an online learning initiative of IBM.
Noted by
Rav Ahuja
AI and Data Science Program Director IBM
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- Verified Certificate Issued February 19, 2026
- Valid Certificate ID 8cfc25fe29264952813fb7b0fb7255df