Guardian Verified Customer Reviews (2026)

Cloudflare serves as the backbone of your infrastructure, applications, teams, and software ecosystem. It offers protection and guarantees the security and reliability of your external-facing assets, including websites, APIs, applications, and various web services. Additionally, Cloudflare secures your internal resources, encompassing applications within firewalls, teams, and devices, thereby ensuring comprehensive protection. This platform also facilitates the development of applications that can scale globally. The reliability, security, and performance of your websites, APIs, and other channels are crucial for engaging effectively with customers and suppliers in an increasingly digital world. As such, Cloudflare for Infrastructure presents an all-encompassing solution for anything connected to the Internet. Your internal teams can confidently depend on applications and devices behind the firewall to enhance their workflows. As remote work continues to surge, the pressure on many organizations' VPNs and hardware solutions is becoming more pronounced, necessitating robust and reliable solutions to manage these demands.

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.

The Android Firewall is crafted for immediate deployment, providing strong defenses against hacker attacks while notifying you each time an application tries to send data online. You will be able to see which apps are connecting to different servers and using your mobile data. With easy-to-use filtering options, you can choose to allow or block specific app connections. This firewall empowers you to effectively manage and prevent unwanted data traffic. Additionally, you have the option to completely restrict an app's access to the internet. The AI-enhanced Android firewall protects you from unauthorized intrusions by recognized intelligence agencies and governmental bodies. Our built-in Intrusion Prevention System (IPS) proactively blocks all known servers and IP addresses linked to organizations such as the FBI, CIA, NSA, and GCHQ, thereby adding an extra layer of security. If there is an attempt to reach these restricted entities, you will receive a specific notification. Furthermore, Firewall AI protects you from surveillance servers based in nations like China, Iran, and Russia, as well as threats from mobile tracking, ensuring that your privacy is preserved and secure. In an age where data breaches are becoming more frequent, this firewall stands as a vital resource for anyone who prioritizes their online safety and wishes to navigate the digital landscape with confidence. It is not just a security tool; it represents a commitment to personal privacy and data protection.