ElearnSecurity.com offers a free demo of online training for ethical hacking herehttps://www.elearnsecurity.com/course/penetration_testing/free_trial?sp_source=Paid&sp_term=GAWTextAd-VC-US-network=o-placement=-target=-device=c-kw=%2Blearn%20%2Bethical%20%2Bhacking&msclkid=b33bf537471114bc30b0abb120ece232 Post a review and let us know how you like it!
Courses for Success
https://www.coursesforsuccess.com
Cybarrior. com offers a PDF on Ethical Hacking also
https://cybarrior.com/blog/2019/03/11/cehv10-pdf-download/