Is My Wifi Secure? Here is 5 Ways to Tell

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Is My Wifi Secure?

Although Wi-Fi usage keeps increasing, how can you ensure it is a safe and protected space? There are specific measures to ensure and safeguard your network.

Check the Security of Your Wifi

There are numerous ways to check Wi-Fi security, which include:

1. Check The Firewall

First, ensure your Wi-Fi network’s security by checking if the firewall is enabled in your router settings. The firewall prevents and protects your network from unwanted or spam traffic. Review all the open ports to ensure that certain illicit connections don’t reach out or get access to your Wi-Fi. If the firewall is not competent enough for your devices, consider installing a more secure tool to enjoy a safe Wi-Fi connection.

2. Test The Strength of Your Antivirus

Antivirus software is a must-have for your devices as it safeguards them from malicious entry. It ensures only safe downloads, so having the best one will help enhance security. Suppose you compromise on the quality and invest in low-quality antivirus software. In that case, it will fail to warn you about threats, and ultimately, your devices will be infected.

To check the strength of your antivirus software, you can download the EICAR test file, a safe, standardized file recognized by antivirus programs as a threat, allowing you to verify the antivirus’s responsiveness. This system helps to test the strength of your antivirus and its ability to detect it.

3. Test Out The VPN Connection

Your internet connection can face threats, even from the possibility of information leakages through Domain Names. It’s better to cross-check about the leakage of your information if you are using a VPN. Visiting a website without a VPN may expose your IP address and location information, but not necessarily ‘all the info deducted from your connection. This system will ensure your VPN is secured and won’t leak your information.  

Suppose you revisit the website after the VPN activation and see your information instead of the server details. In that case, it indicates that your VPN is not properly securing the Wi-Fi connection.

4. Keep Your Router Protected

The router is the prominent gadget connected to your network and plays an important role that one cannot ignore. Such routers perform several functions as they are the connecting route that allows the modem’s connection with the internal network. Most of the time, this router becomes the central target for hackers. A strong security protocol like WPA2 or WPA3, along with a strong Wi-Fi password, can ensure your Wi-Fi connection is secure.

However, if you find it hard to ensure its security, do a quick cross-check with the passwords to access the network and the other to gain admin control over the router. Random phrases or characters make it hard for hackers to access your system.

5. Keep An Eye On The Protocol

When you send information to a website using HTTP, there’s no encryption to protect your data in transit, making it vulnerable to interception. Hackers can effortlessly note your information, so avoiding using HTTP on any public network is excellent.

Conversely, HTTPS safeguards your information with proper encryption while logging in to a website or even sharing data.

Final Thoughts on Wi-Fi Security

It is a matter of concern and maybe pretty dreadful thinking about whether my Wi-Fi is secure when there always remains the fear of spilling your personal information or the misuse of data by hackers. Checking about the security of the system and making the necessary changes can save you from greater havoc.

See Also

What Security Type is My Wifi