Opinion: Smartphones Still Lack a Dedicated Guest Lock Mode

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A tech opinion piece argues that modern smartphones are missing several practical privacy and usability features that should exist by now. Among the most notable suggestions is a 'guest lock' mode, which would allow users to hand their phone to someone else with restricted access to personal data. The article highlights the gap between what users need and what manufacturers currently offer. The post gained traction on Hacker News, sparking discussion among readers about missing smartphone functionality. The author contends these features are overdue given how central phones are to daily life.

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RAG vs. Full-Context AI Reading: A Developer Tests Both on Real Documents

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ProgrammingDEV Community ·

AWS WAF Challenge used to block large-scale bot attacks at the network edge

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ProgrammingDEV Community ·

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ProgrammingDEV Community ·

One Unplugged Cable Took Down Whole-Home DNS, Exposing a Hidden Single Point of Failure

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