I highly recommend the online Cybersecurity Specialization of the University of Maryland on Coursera. (disclaimer: I didn't pass the Capstone project, and neve

I highly recommend the online Cybersecurity Specialization of the University of Maryland on Coursera. (disclaimer: I didn't pass the Capstone project, and never got around to trying it again) Back then it was free if you didn't need a certificate, may still be. https://www.coursera.org/specializations/cyber-security https://www.coursera.org/specializations/cyber-security