Python for Offensive PenTest

Securing your network

Now, let's see how to secure your own network to protect your data in transit. If you have to use untrusted network, such as a cafe Wi-Fi, to access your sensitive data such as your bank account or PayPal account, then you should use a trusted VPN to establish a secure tunnel and prevent local LAN attacks. No doubt that VPN will add values such as authentication and encryption, which will be used to defeat local LAN attacks such as man-in-the-middle attacks.