Best Practices for Securing Your Home Network

Source: National Security Agency (NSA) | View PDF

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As homes and small businesses increasingly rely on smart devices, strong cybersecurity hygiene is more important than ever. The National Security Agency (NSA) published this helpful one-page guide to highlight practical steps for protecting your home network from intrusion, malware, and data leaks.

Click here to view the official PDF

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Quick Summary: NSA Cyber Tips for Your Home Network

At iCyber Devices, we echo and expand upon these critical steps when working with clients in smart homes, buildings, and hybrid work environments:

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1. Secure Your Router

• Change default login credentials immediately

• Rename your network (SSID) to something unique

• Use WPA3 or WPA2 encryption settings

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2. Keep Devices Updated

• Routinely install firmware updates on routers, smart TVs, thermostats, security cameras, and all IoT devices

• Turn on auto-updates whenever available

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3. Use Strong Passwords + MFA

• Don’t reuse passwords across devices or accounts

• Enable multi-factor authentication (MFA) where supported

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4. Segment Your Network

• Create a guest Wi-Fi for visitors and IoT devices

• Avoid giving smart fridges, light bulbs, or speakers access to your main  network

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5. Monitor Device Behavior

• Turn off features you don’t use (e.g., remote access, voice control)

• Be aware of devices that stay connected 24/7 — and check their privacy settings

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Smart homes and offices aren't just convenient — they’re cyber targets. iCyber Devices helps secure your network edge where IT meets IoT.

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