Harden Your Device Against Tech-Support Scams

    Make it harder for the next 'helpful caller' to gain control.

    JDCS
    By Jordan Dickson · Reviewed by CSG Security Engineers

    Updated June 2026 · 1 min read

    Make it harder for the next 'helpful caller' to gain control.

    What to do

      • Keep automatic updates on for OS, browser and antivirus
      • Enable real-time protection and Tamper Protection
      • Use a non-admin daily account for banking on Windows / macOS
      • Save the rule: 'No legitimate company will ever ask me to install remote-access software'

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    JD

    Written by

    Jordan Dickson

    Founder, CyberSecurityGuides

    Founder of CyberSecurityGuides, writing practical, jargon-free guides that help everyday people recover from and protect against online attacks.

    Reviewed by CSG Security Engineers

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