Bob the Cyber-Guy’s Cyber Safety Tip #123

“Your Old Devices Still Remember You”

Most people think the danger ends when a device is turned off, replaced, or shoved into a drawer.

It doesn’t.

🚨 What’s the hidden risk?

Old phones, tablets, laptops, and even smart TVs often still contain:

  • Saved email accounts

  • Stored passwords

  • Wi-Fi credentials

  • Cloud access tokens

  • Photos, messages, and documents

If that device is:

  • Sold

  • Given away

  • Donated

  • Recycled

  • Or “reset” incorrectly

…the next owner may gain more access than you ever intended.

⚠️ Common false assumptions

  • “I deleted my files, so it’s fine”

  • “I logged out, so I’m safe”

  • “A factory reset always wipes everything”
    (Spoiler: it doesn’t always)

✅ Smart, simple protection steps

  • Sign out of accounts first, then reset

  • Remove the device from your Google / Apple / Microsoft account

  • Encrypt before resetting when possible

  • If the device is truly obsolete, physically destroy the storage (yes, really)

  • For smart devices, remove them from your online account dashboard


 🧠 Cyber-Bob’s rule of thumb

If a device once knew who you were, make sure it forgets you completely.

Data doesn’t age out.

It lingers — quietly — until someone finds it useful. 

(I created the prompt, ChatGPT created the information.)

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