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  1. K

    The Ham Radio (and Related topics) Discussion and Question Thread

    I'm still active on CW. de KS4JI
  2. K

    Basic Security

    Thanks for all the good info. It helps a lot. All my computing is at home and I was looking at a VPN as something like a firewall and defense against hackers. Everyone here has been very helpful.
  3. K

    Basic Security

    Thanks that clarifies a lot for me. I appreciate your time and information.
  4. K

    Basic Security

    I use a VPN. Is that a waste?
  5. K

    Basic Security

    Thank you for the good information.
  6. K

    Hands on with lsof

    Very helpful and informative. Thank you.
  7. K

    Installing programs and upgrading versions

    Good tutorial but should be in the beginner category.