Andrew Bonar talks about the recent global Gmail spam filter failure. "The lesson from this weekend is clear: our entire communication infrastructure relies on opaque, AI-driven filters that we don’t control. When those filters fail, they don’t just stop working, they turn on us." https://emailexpert.com/the-red-flag-weekend-inside-gmails-global-filter-failure/ #Email #EmailSecurity #EmailDeliverability #AIGovernance