How-To

Change your DNS to avoid or bypass broadband ‘outages’ like Comcast’s

A recent massive Comcast 'outage' was caused by the failure of a piece of Internet infrastructure that's absolutely necessary, but you can change out on your own.

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Glenn Fleishman’s most recent books include Take Control of Zoom, Second Edition, Take Control of Your M-Series Mac, and Take Control of Securing Your Mac. In his spare time, he makes Tiny Type Museums. He’s a senior contributor to Macworld, where he writes Mac 911.