Dr. Dave Walker uses his Ph.D. in Education (specializing in Instructional Technology) to show Mac users how to keep their computers safe and secure!
Dr. Dave Walker
By Martin Sitter

macProVideo.com searches high and low to find the best educators in the industry, and I have to say, it's rare to find individuals as qualified as Dr. Dave Walker.

Dr. Walker has earned a Ph.D. in Education specializing in Instructional Technology from the University of Toronto, as well as masters degrees in both computing and music.

Dr. Walker worked at McMaster University for 18 years, as Director of Learning Technology as well as a computer science professor. In total he has 5 university degrees, and 8 college diplomas, certificates, and certifications, including 3 in Computer and Network Security certifications from the Association for Computing Machinery.

With over 28 years of experience in the information technology field, Dr. Walker has worked as a computer manager for Citibank and as an analyst for Computer Science Corporation.

A former computer science professor as well as a consultant to business, Walker brings both strong teaching skills and computer knowledge that spans the entire history of personal computers to his macProVideo.com tutorials.

Dr. Walker is currently the owner and President of David Walker Computer Security (www.dwcomputersecurity.com) and writes a blog on Computer Security for Beginners (blog.dwcomputersecurity.com).
Courses by Dr. Dave Walker
  • Mac OS X 105
    Mac OS Security
    Keep your computer & files safe & secure! Dr. Dave Walkers "CIA" techniques will show you the way ...
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