Best Free Web Content Filtering Software of 2024

Control D is a customizable DNS filtering and traffic redirection platform that leverages Secure DNS protocols like DNS-over-HTTPS, DNS-over-TLS and DNS-over-QUIC, with support for Legacy DNS. With Control D you can: block malicious threats, block unwanted types of content network wide (ads & trackers, IoT telemetry, adult content, socials, and more), redirect traffic using transparent proxies and gain visibility on network events and usage patterns, with client level granularity. Think of it as your personal Authoritative DNS resolver for the entire Internet that gives you granular control over what domains get resolved, redirected or blocked.

At SafeDNS, we are committed to creating a safer and more secure online environment for SMBs, enterprises, ISPs, MSPs, OEMs, and Education. We have a global footprint, making the internet safer for millions of users in over 60 countries. With years of experience in the field of cybersecurity and DNS filtering, we offer cutting-edge solutions to safeguard your digital life. Our innovative technologies help you stay protected against malware, phishing attacks, inappropriate content, and more. SafeDNS currently serves over 4000 institutions and home users around the world.

Kasm Workspaces streams your workplace environment directly to your web browser…on any device and from any location. Kasm is revolutionizing the way businesses deliver digital workspaces. We use our open-source web native container streaming technology to create a modern devops delivery of Desktop as a Service, application streaming, and browser isolation. Kasm is more than a service. It is a platform that is highly configurable and has a robust API that can be customized to your needs at any scale. Workspaces can be deployed wherever the work is. It can be deployed on-premise (including Air-Gapped Networks), in the cloud (Public and Private), or in a hybrid.

It is very difficult to find data to show people who don’t care about malware. Although people may not be able to provide the exact details, almost everyone is aware that it's a serious threat. FlashStart blocks botnets, ransomware, malware, and other threats using global, top-class protection streams. You can block any web content that you find inappropriate by using content filtering. These sites could be dangerous, distracting, and unsavoury. Pro+ includes a secure, downloadable app. All devices are protected by centralized FlashStart protection at the home-office, cafe, and anywhere else. No router dependency. The idea is to optimize the filter to meet your individual needs. This is not an appliance. It is a lightweight application that runs on the existing IT systems of the end user. It should allow a low latency performance of less than 5ms.

NextDNS protects against all types of security threats, blocks trackers and ads on websites and apps, and provides a safe and supervised Internet experience for children, on all devices and across all networks. You can define your threat model and adjust your security strategy by activating 10+ types of protections. The most trusted threat intelligence feeds contain millions of malicious domains and are all updated in real time. We analyze DNS questions and answers in real-time, allowing us to detect and block malicious behaviour. Our threat intelligence system can catch malicious domains faster than traditional security solutions, with typically only a few hours between domain registrations and the beginning of an attack. Block trackers and ads on websites and apps, even the most malicious. Block the most popular ads and trackers blocklists. Millions of domains are all kept up-to-date in real time.

Haltdos ensures the 100% high availability of your website/web services by providing intelligent Web Application Firewall and application DDoS mitigation, Bot Protection, SSL offloading, Load Balancing solution over the public and private cloud that monitors, detects, and automatically mitigates a wide range of cyber-attacks including OWASP top 10 and Zero-day attacks, without requiring any human intervention.

Trend Micro Check protects you from scams and phishing attacks. An anti-scam mobile application and browser extension. Instantly check the safety and security of any website or link, and block it if you find any potentially dangerous content. To avoid returning to the same sites, you can find and remove browsing history. Our database is the most comprehensive in the world and provides complete protection against fraud. Stop annoying banners and pop-up ads. Third-party trackers can't collect your activity. Before you make a payment to scammers, you will receive a warning. Send a piece text, screenshot, and website address to be alerted immediately. Trend Micro Check can be used to detect scams, misinformation and other online dangers. Available for iOS, Android Chrome, Safari, Edge, and Android. Available on WhatsApp and Messenger Enjoy a private browsing experience that is ad-free.

Simple packet filters will soon be a thing of history. Even the open-source community is moving toward Next-Generation Firewalls. OPNsense, a leader in intrusion detection, web filtering and anti-virus, is also a leading player. No network is too small to be targeted by an attacker. Even home networks, washing machine, and smartwatches, are at risk and require a safe environment. Firewalls are an important part of the security concept. They protect computers and networks from known and unknown threats. A firewall will offer the best protection if it is easy to use, has well-known functions, and is placed in the right place. OPNsense takes on the challenge of meeting these criteria and does so in different ways. This book is an ideal companion to help you understand, install and set up an OPNsense Firewall.

ActiveFence is a leading Trust and Safety provider of online platforms. It protects over three billion users daily from malicious content and behavior. ActiveFence is trusted by Trust and Safety teams across the board to protect their users from online harms such as child abuse, disinformation and hate speech, fraud and terror. Our platform is equipped with a full range of capabilities, including AI-driven harmful content detection. ActiveFence protects online platforms in over 100 different languages. This allows people to interact and thrive online safely.

Modernized DNS-based content filtering. You can easily decide what content should and shouldn't be allowed on the internet. It's powerful for our children and our business. CleanBrowsing, a DNS-based content filtering system that allows you to browse the internet safely and without any surprises, is called CleanBrowsing. It intercepts domain requests and filters sites that should not be blocked based on your filtering requirements. Our free family filter blocks porn, obscenity, and adult content while still allowing Google and other web sites to load safely. Our three predefined filters (Security and Adult) are available for global consumption. The Family filter blocks adult/obscene content and applies Safe Search filters for Google, Bing, Yandex etc. However, the security filter restricts access to malicious activity.

Canopy is a digital parenting app that blocks pornography from every website. It is also the only digital parenting app that immediately alerts parents when it detects sexting so they can address it with their children. Canopy gives parents peace of mind knowing that their children are safe online. Canopy uses advanced computing technology including artificial intelligence (AI) and machine learning to instantly identify and filter out pornographic content online. Protects over 2 million devices worldwide. Protects thousands of schoolchildren online. It helps US law enforcement to prevent digital crimes against children. Filter out inappropriate content from your child's smartphone, schedule screen time breaks, and find out if your child has left school or home. This is just the beginning. Canopy provides everything families need to thrive in the digital age.

AI-adaptive YouTube filtering and web filtering is specifically designed for K-12 students and teachers. Classroom screen monitoring system revolutionizes 21st century classroom experience. Smart early threat detection ensures 24/7/365 school and student safety. Blocksi is trusted by more than 500 school districts, and 3 million users to manage a variety of student devices in order to provide a safe and engaging learning experience. Blocksi is an all-encompassing solution that seamlessly integrates AI-powered threat detection to ensure school and student safety. It also includes adaptive content filtering guided AI and a customized K-12 classroom management system. Keep up with students without having to constantly adjust your block list. Filter the internet easily on school devices or BYOD, with over 90 categories, regular, time-based, DNS-based, and other policies.

The CSOC offers 24/7 security monitoring by certified security experts and makes use of state-of the-art technology. The CSOC's analysts identify and analyze threats and provide alerting to clients when necessary to engage them in resolution and assistance in mitigation. Comodo cWatch CSOC increases your internal IT team's ability to protect your applications. It offers advanced security solutions that can be easily implemented, managed efficiently, and require minimal upfront investment. It's designed to take on the complex and time-consuming security incident investigation process, while also offloading the high cost of in-house security personnel. Our security experts can quickly notify organizations and take the necessary actions when an attack is detected by using real-time web traffic monitoring. Continuous monitoring by Comodo CSOC security specialists who have deep expertise in application security management and monitoring.