Caitlin Sarian | Cybersecurity Girl | Online Security | AI on Instagram: "Day 21: 31 Days to a safer you If your computer’s acting weird, mouse moving on its own, webcam light flickering, battery dying, or apps opening randomly, someone could be remotely in your system. 🕵️ Here’s how to check on Windows: 🔹 Press Windows + R → type netplwiz → hit Enter 🔹 You’ll see a list of all user accounts on your computer 🔹 If you spot a name or account you don’t recognize — that’s a red flag. 🔹 Select i