From sending mail to a financial transaction, everything happens through wifi. There has been increased use of Wifi in work from the home scenario, so it is vulnerable to hackers. All your private data will be at stake with unprotected wifi. But, what makes it vulnerable? Let’s understand.
What makes your Wifi unprotected?
As per one study, more than 300,000 malwares are made every day. A hacker can use any malware to access your private information. They can steal your credit card number important passwords or deny access to your system. Some loopholes in the Wifi system can invite a potential hacker to disrupt your network. If you kick out these loopholes, hackers will not find a way to your wifi.
- A weak firewall
A firewall acts as a gatekeeper; it denies entry of malicious software into your computer.
- Weak antivirus
If you have an antivirus installed on your system, it will warn you of malware. Ensure you have a strong anti-virus installed to recognize the potential virus.
- Unprotected protocol while browsing
Hackers can attack your network if you browse on the http protocol website. You can check the URL for “https,” which means that the website is protected as your private data is encrypted.
When malware attacks your system, the wifi speed drops. The above points could be the potential reasons; in such case, you can use a phone search like Wifi technician near me in San Diego, CA. You can also use the below points to protect your wifi from malware attacks.
How can you protect your wifi?
- Automatic software update
Many routers manufacturers provide automatic software updates. It ensures that you always have the latest software on your network to keep the potential malware away. If your wifi manufacturer doesn’t provide this facility, you have to install the software from the manufacturer’s site. How often should you update the software? It depends on the manufacturer and how often they provide software updates but for high-speed wifi, ask your wifi installation company in San Diego, CA, for a software update.
- Turn off remote access from WAN
If you don’t use remote access, turn it off. It will deny wifi access to outsiders, thus keeping the potential hackers away. Universal plug and play is a feature available in many wifi systems by default. If you don’t use it, please switch it off, as it spreads malware to all connected devices. Your home security will also get affected as the malware can spread to home security devices.
- Strong password
The wifi may come with a default password which your manufacturer will suggest changing. Why so? A weak or default password allows hackers to find a way into your network. They will easily crack your wifi password and fetch your private details. They can also hack your home security cameras, thus putting your privacy at stake.
More for you
Lastly, change the Wifi network name as it can reveal your wifi model’s information to hackers. The Wifi network name is also called SSID. Some network setting also denies showing your network unless they have never been connected to your network.