mjensen.org

  • Signal's cryptocurrenty mistake

    Preface I’d like to first make clear that I’ve been a long-time user of Signal. And I’ll most likely continue to use it. This post is more of a warning that Signal might not be a wise long-term choice for messaging, so if you are new to Signal, you may...

  • Achievement Unlocked: CISSP

    I received this message today: Congratulations! Based on your examination results, application review and acceptance of your endorsement, the (ISC)² Board of Directors has awarded you the CISSP certification. I’ve been meaning to take that exam for many years and finally did it last month. Now I have the paper...

  • Another T-Mobile data breach

    T-Mobile disclosed that they have had another data breach. If you use T-Mobile, now is a good time to change your account’s password, PIN, and security questions and answers. If you don’t already have a credit freeze setup at the major credit bureaus, you should do that now. https://www.bleepingcomputer.com/news/security/t-mobile-discloses-data-breach-after-sim-swapping-attacks/

  • Red vs Black

    If you go to the southwest desert and catch 100 red fire ants as well as 100 large black ants and put them in a jar, at first, nothing will happen. However, if you violently shake the jar and dump them back on the ground the ants will fight until...

  • The Social Dilemma

    I’ve been meaning to post this for a while now… If you haven’t watched The Social Dilemma then you need to make time to watch it this week. We’ve all heard, “If you’re not paying for the product, you are the product.” But what about, “It’s the gradual, slight imperceptible...