How-To

Locking Down the Internet of Things (IoT)

October 28, 2017

With all the news of the Reaper malware that’s infecting Russia and Ukraine, and reminders of the disaster of last year’s Miria botnet, it’s a good time to review basic home network hygiene and best practices for securing the Internet of Things (IoT). What is the Internet of Things (IoT)? The Internet of Things, or […]

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How to Send Files Securely (like Tax Info)

April 2, 2017

If you ever need to send files sensitive files to someone securely, you need to know the techniques and concepts in this article. Please read it carefully. Last updated: March 20 2025 If you need to send someone private or sensitive information over the internet (like, say, sending your financial info to your tax preparer

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