Five Tips for Optimizing VPN Security

Whenever we find an open wifi network, we immediately connect our device to it. We become so excited that we have got a free public wifi connection and we surf anything on the internet without knowing that someone might be keeping an eye on our activities. Do you know that when you connect to a public network, your data can easily be hacked? Especially if you’re fond of online shopping, then you’re at great risk of losing your personal and financial information. Your credit/debit card information can easily be stolen. Because these public wifi networks are not secured, anyone can steal your sensitive information without your knowledge. Even if you use online banking, cybercriminals are wandering everywhere on the internet to steal such information. Therefore you should be wary of them. Now, you might ask, how does one tackle such a situation? Or what precautionary measures should we do to prevent hackers from accessing our important information?

Where the way ends, a VPN comes in! Consider it as you giving access to a third party that further secures your network and creates a shield that stops hackers from reaching the user’s surfing information. VPNBrains highlights everything about all the VPNs available in the VPN market.

VPNBrains guides you in choosing the right VPN. VPNBrains tells its users about the best VPNs in the industry. VPNBrains also tells you what to look out for in good VPNs.  VPNBrains strives to provide you with all the details on how a VPN works. According to, the best VPN is that which has strong levels of encryption. Now if you’re a beginner, you should have at the back of your mind a few things when choosing a reputable VPN server.

1. Couple You VPN With Antivirus

People have a great misperception about VPNs that it protects their device from attackers. Undoubtedly, a VPN acts as a secret tunnel between your device and the internet service provider and prevents hackers from stealing your private information. But, they do not make you aware of the dangerous websites. If you choose a VPN that provides advanced web filtering for dangerous websites, then it can serve as an extra line of defense against cyberattacks like malware and phishing. An antivirus standalone does not hide your data from cybercriminals, therefore, your information is at great risk of being stolen. But if you pair your VPN with an antivirus, it would definitely be an ideal condition and provide you additional security.

2. Enable a Kill Switch

For your data security and confidentiality, it is very crucial that you set up a VPN accordingly. But, in case your connection with the VPN server breaks or disconnects, then your data can easily be monitored as the connection is lost and you don’t even notice it. Thus, your data is not secure anymore. Without the Kill Switch, you will not get alerts that your connection is lost. Enabling a kill switch will block the transmission of data until your connection with VPN is re-established.  To get optimum security, you should always enable the kill switch.

3. Use Portable Battery

A VPN uses encryption techniques and protocols for securing your data from cybercriminals. Encryption involves the transmission of your data from your device or router to the VPN server before it gets to the destination website. The process consumes a lot of battery life. That can definitely affect your PC’s performance. If you use a VPN on your smartphone or tablet, then you might have noticed that your battery drains faster than usual. The simple solution is that you should use a portable battery to recharge your device.

4. Secure Your Cellular Data

It’s undeniable that your cellular network is safer than a public wifi connection. But it is still vulnerable to cyber-attacks. LTE user data can be prone to an attack which is known as an “aLTEr attack”. This attack will reroute DNS requests resulting in a spoofing attack – An attack obtains the personal information by acting as a legitimate business. This scam website will capture all your personal and financial information keeping you unaware. Therefore, you should wrap your LTE connection into a VPN to get more security.

5. Setup VPN on a Wifi router

Many people know that a VPN protects their wifi network from malicious activities but they don’t know how to install it on a router. If you want to secure the wifi network, you should set up a VPN to your wifi router. Once you do this, all your data will be encrypted. You would not need to install a VPN separately with each device.