Sunday Funnies – Technology Changes Everything

Comedy, satire, opinion, political humor, and stories for your entertainment


Looks like two women playing the accordion?  Nope – before there were transistors, computers used tubes, just like radios and TVs

Evidently the Air Force based on her uniform.  A lot of this is analog not digital.  The displays (CRTs), the magnetic tapes, tubes in the computer itself

A good sized storage array of magnetic tapes used to store data

The original Blue Screen of Death

A really good example of convergence.  All this gear fits in your smart phone, except the headphones, which are now much smaller ear buds that connect wirelessly via Bluetooth



About the Author:

I am a cybersecurity and IT instructor, cybersecurity analyst, pen-tester, trainer, and speaker. I am an owner of the WyzCo Group Inc. In addition to consulting on security products and services, I also conduct security audits, compliance audits, vulnerability assessments and penetration tests. I also teach Cybersecurity Awareness Training classes. I work as an information technology and cybersecurity instructor for several training and certification organizations. I have worked in corporate, military, government, and workforce development training environments I am a frequent speaker at professional conferences such as the Minnesota Bloggers Conference, Secure360 Security Conference in 2016, 2017, 2018, 2019, the (ISC)2 World Congress 2016, and the ISSA International Conference 2017, and many local community organizations, including Chambers of Commerce, SCORE, and several school districts. I have been blogging on cybersecurity since 2006 at

Add a Comment

This site uses Akismet to reduce spam. Learn how your comment data is processed.