06/05/2025 5:48 am
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I'm getting more involved with IoT projects and connecting several smart devices to my home network. I’ve heard that IoT devices can be vulnerable to hacking if not properly secured.
What are the best practices to protect IoT devices from unauthorized access or cyberattacks? Should I rely on firewalls, change default credentials, or use specific encryption methods? Any tips, tools, or common mistakes to avoid would be appreciated.
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09/05/2025 4:52 am
To secure your IoT devices from hacking, follow these seven steps before consulting an expert—most threats can be avoided this way:
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Change default usernames and passwords to strong, unique ones.
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Keep the firmware updated to patch known vulnerabilities.
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Use a separate network (such as a guest Wi-Fi) for IoT devices.
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Disable unused features like remote access or UPnP.
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Enable your router’s firewall and monitor network activity.
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Use WPA2 or WPA3 Wi-Fi security with a strong password.
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Research devices before buying—choose brands with good security support.
