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    • Managing Your Digital Legacy – 3/10/2025
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    • Cell Phone backup options 2/12/2024
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Latest security news
  • Security

    Brief (selected) tech update

    ByPaul September 2, 2023

    Apple has announced its third Impact Accelerator class: a cohort of 12 Black-, Hispanic/Latinx-, and Indigenous-owned environmental solution and service providers on the cutting edge of green technology and clean energy. Established to help mature, diverse businesses scale their impact and reach the next stage of development, the Apple Impact Accelerator program is part of…

    Read More Brief (selected) tech updateContinue

  • Hardware

    What is a Cache and should I worry about it?

    ByPaul August 13, 2023August 13, 2023

    A cache is a segment of your computer/device’s memory that provides for quicker responses. In computing, a cache (/kæʃ/ (listen) KASH)[1] is a hardware or software component that stores data so that future requests for that data can be served faster…(Wikipedia). There are several types of memory that are in common use in computers principally CPU, L1, L2, L3, RAM, ssd,…

    Read More What is a Cache and should I worry about it?Continue

  • Security

    Welcome! We’re celebrating a newly revised club website

    ByPaul July 30, 2023August 11, 2023

    For several years the Club leadership has been aware of the need to update the club’s website. Finally that work has born some fruit. We now have a more contemporary website with information regarding club services as well as space for blogging. It is our intent to publish blog updates on a variety of topics…

    Read More Welcome! We’re celebrating a newly revised club websiteContinue

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  • Home/Join
  • Tech Tips
    • Emerging Tech
      • Artificial Intelligence
        • Intro to AGI Jan 2025
          • Sam Altman Jan 2025
          • Helpful Links
        • March 4, 2025 in AGI
        • Generative AI – What is it? What is its expected impact?
          • DeepSeek
        • Agentic AI
      • Security
        • Passkeys slide deck 4/25
        • Passkeys – 3/20/25
        • What are Passkeys and how do they work?
        • 2 Factor Authentication
        • Password Definition
    • Android Operating System
    • Scammer Success!
    • Biometrics Introduction
    • Brief (selected) tech update
    • What is a Cache and should I worry about it?
    • Malware and Security Concerns for Cell phones
    • Win 10 End of Life
    • iPhoto Storage Options
    • QR Codes
    • All You Need to Know about USB
  • Classes
    • Bushong – iPhone apps
    • Bushong – Bluetooth, etc
    • Bushong – Using AI
    • Bushong – Photos
    • Bushong – Iot
  • About Us
    • Why Choose Us
    • How we work
    • MS Flight Simulator
    • Copper Center
    • Directors and Instructors
    • Bylaws
  • General Meeting Topics
    • Managing Your Digital Legacy – 3/10/2025
    • Cutting the Cord – Update 12/9/24
    • Senior Scams 11/11/24
    • Checklist for Snowbirds
    • Monitoring your home 3/11/24
    • Cell Phone backup options 2/12/2024
    • Buying a New TV 1/8/2024
  • Club Calendar