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How to Protect Your Wi-Fi Network Security

How to Protect Your Wi-Fi Network Security and Some Recommendations to Improve Your Wi-fi security at Easily .

Leaving your home Wi-Fi arrange unsecured resembles leaving your front entryway opened while you’re on an excursion. Of course, you could go a long time without an issue, yet you’d never know whether an outsider was thinking about your sofa, scouring your fridge, or taking your extra large flat screen television. You wouldn’t leave your home unprotected, so for what reason not shield your own information from falling into the wrong hands? It just finds a way to secure your Wi-Fi arrange.

Change the Default Login

Some router manufacturers have standard administrator passwords and default SSID (or network) names, while others have that info printed on each device itself. The correct mix differs from model to demonstrate, yet it’s sufficiently simple for a programmer to obtain entrance with only a brisk Web look. When you initially set up the system, give your SSID another name that you’ll effectively perceive and pick a solid secret key. It’s the best and number one line of safeguard against programmers.

Don’t Disable SSID Broadcasting

By default, your router will broadcast the name of your home network (or SSID) to the surrounding area so Wi-Fi devices can identify it and connect. But contrary to popular belief, disabling your SSID’s broadcast won’t keep bad guys with the right software from finding your Wi-Fi network. You’re really only hiding or “cloaking” it, and if no other security is configured, you’re open to attacks when it’s found. In fact, disabling SSID broadcasting can actually cause connectivity issues, as some systems only work when the access point has SSID broadcasting enabled.

Enable the Firewall

Your router’s firewall is like a traffic cop that polices your network and prevents Web traffic from going into areas it shouldn’t. Configure your firewall so file sharing and printer sharing are disabled. Then enable “stealth mode” to block ICMP traffic—also known as ping requests. This way, hackers can’t access your private data or scan your network for configuration weaknesses. The best way to determine if your router’s firewall is working is to try to penetrate it, so test it with GRC’s Shields UP!or other security-probing software.

Update Firmware Regularly

Router manufacturers keep their devices as secure as possible by releasing security updates that combat new threats and vulnerabilities. Be sure to periodically visit the manufacturer’s website to check for updates if your router’s associated software isn’t configured to do it automatically. This keeps you on top of functionality improvements and fixes security issues that may have arisen since the device’s firmware was installed.

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Toriqul Islam Tusher

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