In most cases, your DNS server is connected to your Internet service provider, but you can change it and, unfortunately, so can the bad guys. Hackers know that if they can modify or “hijack” your DNS settings, they can ultimately control where you actually get to go on the Internet.
Can a hacker change my DNS?
Rogue DNS Server — attackers can hack a DNS server, and change DNS records to redirect DNS requests to malicious sites.
How do I know if my DNS has been changed?
To know if your DNS setting has been changed or not, you have two options. First, you can use the Command Prompt to run the ipconfig /all command. Second, you can open the Network Connections panel to check if the DNS setting has been changed on your computer or not.
Can Google DNS be hacked?
Hackers create malware programs that can change your DNS server settings. For example, if your computer uses Google’s DNS servers and you want to go to your bank’s website, you type in the URL of your bank and expect to be taken to your bank’s official website.
How do I stop my DNS from changing?
The most effective way to block local changes is at the edge of your network, specifically through the use of a network firewall. This won’t stop a user from making local changes, but it will function as a gate keeper to any activity on your network.
