Tech Teaching

Members of the University of Minnesota’s MSSE Class of 2021: I am offering a Cloud Security elective based on the Coursera Cloud Security specialization currently under development. The first course, Cloud Security Basics, ...

I’ve been recording video lectures for a Coursera specialization in cloud computing. The first of the four courses is available right now. I’ve been asked to describe how I do this, so ...

In other posts I describe how I’m producing videos for a Coursera specialization. This is a solo operation. I don’t have someone to hold the camera or answer the phone while I’m ...

I now offer an online course on Cloud Security Basics under the auspices of the University of Minnesota and hosted by Coursera. I am still working on three subsequent courses to fill ...

Wireless Protected Access, Version 2 (WPA2) is the version of Wi-Fi security used in most cases today. This diagram illustrates the general layout of the security data used by WPA2. There’s a ...

I’ve signed on to do a Coursera course on cloud security. I’ll share more details as production progresses. This post contains a few notes on organizing video clips for a large project ...