Best Free Client-Side Protection Platforms of 2025

Achieving complete session coverage, our solution employs DOM-level comparisons and conditional threat identification based on geographic location, time, and user demographics. The client-side component intercepts all third-party requests, retrieves the relevant JavaScript, and analyzes it instantaneously. This proactive approach ensures that any harmful code is prevented from being executed by the browser before it runs even a single line.

Source Defense is an essential element of web safety that protects data at the point where it is entered. Source Defense Platform is a simple, yet effective solution to data security and privacy compliance. It addresses threats and risks that arise from the increased use JavaScript, third party vendors, and open source code in your web properties. The Platform offers options for securing code as well as addressing an ubiquitous gap in managing third-party digital supply chains risk - controlling actions of third-party, forth-party and nth-party JavaScript that powers your website experience. Source Defense Platform provides protection against all types of client-side security incidents, including keylogging, formjacking and digital skimming. Magecart is also protected. - by extending the web security beyond the browser to the server.

Cloudflare is the foundation of your infrastructure, applications, teams, and software. Cloudflare protects and ensures the reliability and security of your external-facing resources like websites, APIs, applications, and other web services. It protects your internal resources, such as behind-the firewall applications, teams, devices, and devices. It is also your platform to develop globally scalable applications. Your website, APIs, applications, and other channels are key to doing business with customers and suppliers. It is essential that these resources are reliable, secure, and performant as the world shifts online. Cloudflare for Infrastructure provides a complete solution that enables this for everything connected to the Internet. Your internal teams can rely on behind-the-firewall apps and devices to support their work. Remote work is increasing rapidly and is putting a strain on many organizations' VPNs and other hardware solutions.

Feroot believes businesses and their customers deserve to be able engage in a secure and safe online experience. Feroot's mission is to secure web applications on the client side so that users are able to engage in online environments safely, whether it's using an ecommerce website for purchasing, or accessing internet-based health services, or transferring money between financial accounts. Our products help companies uncover supply chain risk and protect their client side attack surface. Feroot Inspector allows businesses to scan, monitor and enforce security controls in order to prevent data loss incidents caused by JavaScript, third-parties and configuration weaknesses. Our data protection capabilities reduce the time and labor intensive code reviews and threats analysis, and remove ambiguity related to client-side security detection and response.