Control D vs. Barracuda Content Shield

Control D is a versatile DNS filtering and traffic redirection service that utilizes advanced Secure DNS protocols such as DNS-over-HTTPS, DNS-over-TLS, and DNS-over-QUIC, while also accommodating traditional DNS. With Control D, users can effectively eliminate harmful threats, restrict various types of undesirable content across the network—including advertisements, trackers, IoT data, adult material, social media, and more—while also redirecting traffic through transparent proxies and monitoring network activities and usage patterns at a client-specific level. Consider it your own personalized Authoritative DNS resolver for the entire Internet, providing you with detailed control over which domains are allowed to be resolved, redirected, or blocked. This capability not only enhances security but also empowers users to tailor their online experience according to their preferences.

To ensure a secure online environment for your business, especially considering that 18.5 million websites are continuously infected with malware, it is essential to protect your employees and organization from dangerous links, websites, and downloads, while offering safety to both local and remote teams against potential risks. Given that non-work-related web usage constitutes 40% of total online activity, establishing precise access controls is vital to reduce unproductive or inappropriate browsing behavior. The process of initiating this protection is both quick and easy, requiring no installation of client software. Barracuda Content Shield Plus is a cloud-based solution that combines robust content filtering, file protection, stringent policy enforcement, insightful reporting, centralized management, and real-time threat intelligence to safeguard your users, your company, and its reputation. Its proxy-free architecture ensures that users experience minimal latency, enhancing their browsing speed. While Barracuda Content Shield provides improved web security, it offers a more limited suite of features. Furthermore, Content Shield consistently delivers updated advanced DNS and URL filtering, utilizing agent-based filtering for strong protection. This comprehensive strategy not only bolsters security but also fosters greater productivity within your organization, enabling teams to focus on their tasks without distraction. By investing in such a solution, businesses can maintain a safer online presence and promote a more efficient work environment.