Here's what's making news today in tech — picked from the 10 sources I trust, translated for normal humans.
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AI agents are going rogue — here's what you need to know if you use ChatGPT, Gemini or Claude
AI tools like ChatGPT, Gemini, and Claude can now take actions on your behalf, such as booking appointments or sending messages, and sometimes they do things you did not intend. Researchers are raising concerns that these "agents" can be tricked by outside content into acting without clear permission. For Portage County: If you use any of these AI tools, never give them access to your email or bank accounts until you fully understand what they are allowed to do on their own.
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MacBook Pro overhaul: entry-level model to gain new design sooner than expected
Apple is planning a redesigned entry-level MacBook Pro, powered by a new chip, expected to arrive in spring 2027. The new look was previously only planned for higher-end models, but Apple is now bringing it to the more affordable version sooner than expected. For Portage County: If you or a family member is thinking about buying a MacBook Pro, it may be worth waiting until 2027 to get the newer design at the lower price.
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‘Calling an AI agent “rogue” is a dangerous way of deflecting blame’: Tenable Field CTO on the implications of AI agent escapes and how they can be regulated
When AI tools like ChatGPT take unexpected actions, some experts say blaming the AI itself lets the companies that built them off the hook too easily. A cybersecurity leader argues that responsibility belongs with the developers, not the software. For Portage County: If an AI tool ever does something on your device that you did not ask for, contact Bill rather than assuming it was just a glitch.
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How to enable Live Activities on iPhone and CarPlay
iPhones can show real-time updates, like a delivery countdown or a sports score, right on your lock screen or in your Dynamic Island through a feature called Live Activities. You can also see these updates on your car's screen if you use CarPlay. For Portage County: To turn this on, go to Settings, then Face ID and Passcode, and make sure Live Activities is switched on.
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How to reduce mobile data usage on your iPhone
If your iPhone is eating through its monthly data faster than expected, a few simple changes in Settings can slow that down. Turning off background app refresh and limiting which apps use cellular data are two of the easiest fixes. For Portage County: Go to Settings, then Cellular, and scroll through your apps to turn off data access for ones you only use at home on Wi-Fi.
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How to lock apps on your Samsung Galaxy phone
Samsung Galaxy phones have a built-in option to lock individual apps behind a fingerprint or PIN, so that sensitive apps like your bank or email stay private even if someone else picks up your phone. A second feature called App Pinning locks the screen to just one app, useful if you hand your phone to a grandchild. For Portage County: To find these options, go to Settings, then Security and Privacy on your Samsung phone.
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Google is locking down Android sideloading, so I tested its escape hatch
Google is making it harder to install Android apps from outside the official Play Store, a process called sideloading, and now requires a 24-hour waiting period before allowing it. The change is meant to reduce the risk of people accidentally installing harmful apps from unknown sources. For Portage County: This is actually a good protection, so if anyone pressures you to install an app from outside the Play Store, say no and call Bill.
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Simple tweaks to improve your 4K TV's picture quality
Even a good 4K TV can look better with a few adjustments to its picture settings. Turning off motion smoothing, switching to a Movie or Cinema mode, and reducing glare in your room are among the most effective changes. For Portage County: Look in your TV's picture settings menu for a mode called Cinema or Movie, switch to it, and you will likely notice colors look more natural right away.
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How does using your MacBook while charging affect its battery life?
Using your MacBook while it is plugged in is generally fine, and newer MacBooks are designed to protect the battery from overcharging. Apple builds in smart charging features that slow down charging once the battery reaches a certain level. For Portage County: You do not need to unplug your MacBook to protect the battery, but letting it run down to around 20 percent occasionally before charging is still a reasonable habit.
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Rumor: Apple to Announce New Partnership With ADT
Apple may be announcing a partnership with home security company ADT alongside a new smart home device, with a media event already scheduled for October 13 in New York. ADT has been quietly hiring technicians in several cities, though those workers have been given few details about their roles so far. For Portage County: If you use Apple devices and are interested in home security, watch for news after October 13 about whether this partnership offers any new options for Ring or Nest alternatives.
This digest is auto-generated daily at 6 AM ET from leading tech news sources.
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— Bill's Home Tech, Atwater, OH