Originally Posted On: https://www.earthlink.net/blog/how-to-secure-your-wifi/

9 Ways to Secure Your Home WiFi

Introduction

We all work hard to keep our homes safe, whether it’s with smart locks, video doorbells, or even classic “Beware of Dog” signs. But have you thought about protecting your digital home? Your WiFi serves as the backbone for most of your devices—from laptops and smartphones to security cameras and even that video doorbell. Keeping your WiFi network secure is crucial for protecting your personal data and the devices connected to it.

Want to keep hackers and unwanted users out? Here are 9 practical ways to secure your WiFi and safeguard your digital life.

1. Rename Your Router and WiFi Network (SSID)

Change your router and network name to something unique, avoiding default names and personal details like your name or address. The default name, often listed as the SSID, typically reveals the manufacturer or model, giving hackers clues about your setup. A custom name makes your network less of a target.

2. Use Strong and Unique Passwords

A strong password is your first line of defense. Here are some key tips:

• Use passphrases instead of a single word. They’re easier to remember and harder to hack.
• Avoid personal information like birthdays or addresses.
• Add symbols and numbers throughout your passphrase for extra security, not just at the end.

3. Update Router Firmware and Software

Firmware updates often include security patches vital to protecting your network from hackers. Many routers offer automatic update options, and it’s worth enabling this feature. If not, set calendar reminders to manually check and update monthly. Up-to-date firmware not only improves security but can also boost your network speed.

4. Enable WiFi Network Encryption

Encryption scrambles the data going through your network, making it harder for hackers to interpret.

• Look for WPA2 Personal or, if available, the more advanced WPA3 setting in your router’s security options.
• Set the encryption to AES and create a strong password (different from your router’s admin password) to connect devices.

5. Use Multiple Firewalls

Think of firewalls as protective barriers. The best setup combines multiple types, such as:

• Packet Filters to examine data packets and allow or block them based on rules.
• Proxy Servers to hide your internal network’s IP address.
• Circuit-Level Gateways to monitor data transmission sessions and avoid slowdowns.

Using multiple firewalls adds extra layers of security, minimizing risks from viruses or malware.

6. Turn Off the WPS Feature

WiFi Protected Setup (WPS) allows devices to connect more easily, but it also opens your network to vulnerabilities. Disable WPS in your router settings unless you’re actively pairing a new device. This simple tweak can significantly reduce the risk of unauthorized access.

7. Use a VPN (Virtual Private Network)

A VPN creates a secure virtual tunnel that encrypts your online activity. This protects sensitive data, like login credentials and financial transactions, even from your internet service provider. VPNs are particularly effective when using public WiFi, but incorporating them at home adds another layer of security.

8. Turn Off Remote Router Management

While convenient, remote management exposes your router’s settings to potential breaches. Disable this feature to ensure no one can access your router’s settings remotely, even if they discover its IP address. You’ll still have full access while on your home network.

9. Set Up a Guest Network

A guest network creates a separate access point for visitors, keeping their devices isolated from your main network. This avoids exposing sensitive data stored on connected devices like PCs or NAS drives. Think of it as digital boundaries for your home network.

Authoritative Sources for WiFi Security

Knowledge is power. Here are trusted organizations offering expert WiFi security tips:

• CISA (Cybersecurity and Infrastructure Security Agency): Comprehensive guidelines for encrypting networks and securing devices.
• FTC (Federal Trade Commission): Easy-to-follow tips for password protection and encryption.
• Novotech: Detailed insights on wireless network risks and ways to mitigate them.
• Data Governance Institute: Privacy and security quotes from leading experts stressing the importance of safeguarding networks.

Why Choose EarthLink for Secure Internet?

EarthLink takes online security seriously by offering reliable high-speed internet bundled with advanced features like VPN services and Dark Web protection. Unlike other providers, EarthLink will never sell your data. You’ll enjoy a safer, faster online experience with comprehensive security tools designed to protect your devices.

For ultimate peace of mind, contact one of our Internet Experts today at 866-618-0264.

With EarthLink, you’re not just getting an internet connection; you’re getting protection for your digital life.