DNS Filtering is a technology that enables organizations to protect their networks from malicious content, such as phishing or malware. It works by analyzing the Domain Name System (DNS) requests sent from the network and blocking those associated with suspicious websites. DNS Filtering can be used to monitor employee internet usage, ensure compliance with corporate policies, and detect potential security threats. By implementing DNS filtering, companies can have greater control over the data that passes through their networks and limit access to inappropriate sites. Additionally, this type of filtering helps reduce bandwidth consumption by preventing users from accessing undesirable websites. In short, DNS Filtering provides organizations with an effective way to protect their networks and keep them safe from potential cyber-attacks.