- National Sports Academy Sofia Cloud Security Certifications
- New Bulgarian University Cloud Security Certifications
- Shoumen University Konstantin Preslavski Cloud Security Certifications
- Sofia University St. Kliment Ohridski Cloud Security Certifications
- South-West University Neofit Rilski Cloud Security Certifications
- Technical University of Gabrovo Cloud Security Certifications
- Technical University of Sofia Cloud Security Certifications
- Technical University of Varna Cloud Security Certifications
- Trakia University Stara Zagora Cloud Security Certifications
- University of Architecture Civil Engineering and Geodesy Cloud Security Certifications
- University of Chemical Technology and Metallurgy Cloud Security Certifications
- University of Economics Varna Cloud Security Certifications
- University of Food Technology Cloud Security Certifications
- University of Forestry Sofia Cloud Security Certifications
- University of Mining and Geology St. Ivan Rils Cloud Security Certifications
- University of National and World Economy Cloud Security Certifications
- University of Plovdiv Cloud Security Certifications
- University of Rousse Cloud Security Certifications
- Varna Free University Cloud Security Certifications
- Veliko Turnovo University Cyril and Methodius Cloud Security Certifications