The meaning of the Acronym CISO is...

CISO is

• College and Institute Student Outcomes
• Council of International Student Organizations

More Meanings For CISO:

• College and Institute Student Outcomes
• Council of International Student Organizations
• Chief Information Security Officer
• Counter-Intelligence Security Officer
• Clinical Investigations Support Office
• Computer Information Systems Organization
• Chief Information Security Officer

CISO is also in:

• Hospitals
• Military
• Positions
• Unfiled
• Universities