Ralf Fritze
Cybersecurity and Information Assurance

Business, Computing, and Applied Technology
Harford Community College

email: rfritze@harford.edu

telephone number:  443.412.2441

Office Hours:

4:00 - 6:00 p.m. Mon & Wed - J136

5:00 - 5:30 p.m. Tues & Thurs - J136

Or By Appointment