Six Reasons Why You Should Restart Your Mac Periodically
Long ago, before macOS was as stable as it is today, Mac users restarted their Macs regularly. Back then, Macs couldn’t sleep, either, so it was common for users to shut…
SPF, DKIM, and DMARC: What They Are and Why You Need Them
The ease of sending and receiving email makes it an attractive way to run scams like phishing attacks. One telltale mark of a phishing attack is the sender’s address not matching…
Take Advantage of the Reference Library in Your Mac
You may be used to Mac apps using red underlines to mark misspelled words, but did you know that macOS has also long included a fully featured Dictionary app? It provides…
Loose Lips Sink Chips: Beware What You Say to AI Chatbots
Generative AI chatbots like ChatGPT, Microsoft’s Bing/CoPilot, and Google’s Gemini are the vanguard of a significant advance in computing. Among much else, they can be compelling tools for finding just the…
Changing Passwords Periodically Doesn’t Increase Security
Does your organization or some financial website require you to create a new password periodically? This practice was recommended long ago, but some organizations haven’t kept up with current recommendations that…
The Importance of Staying Updated
Does it feel like your Apple devices are always asking you to install operating system updates? You’re not wrong—from September 2022 to January 2024, we saw the following releases in Apple’s…
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