Top 10 Alternatives to MTCaptcha Recently Reviewed By G2 Community
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As opposed to top-down, enterprise-focused fraud prevention platforms, FingerprintJS prevents digital fraud by uniquely and accurately identifying users, and empowering technical teams to use that data in a way that works for their applications.
HAProxy is an open-source software load balancer and reverse proxy for TCP, QUIC, and HTTP-based applications. It provides high availability, load balancing, and best-in-class SSL processing. HAProxy One is an application delivery and security platform that combines the HAProxy core with enterprise-grade security layers, management and orchestration, cloud-native integration, and more. Platform components: HAProxy Enterprise: a flexible data plane layer for TCP, UDP, QUIC, and HTTP-based applications that provides high-performance load balancing, high availability, an API/AI gateway, container networking, SSL processing, DDoS protection, bot detection and mitigation, global rate limiting, and a web application firewall (WAF). HAProxy Fusion: a scalable control plane that provides full-lifecycle management, observability, and automation of multi-cluster, multi-cloud, and multi-team HAProxy Enterprise deployments, with infrastructure integration for AWS, Kubernetes, Consul, and Prometheus. HAProxy Edge: a globally distributed application delivery network that provides fully managed application delivery and security services, a secure partition between external traffic and origin networks, and threat intelligence enhanced by machine learning that powers the security layers in HAProxy Fusion and HAProxy Enterprise. Learn more at HAProxy.com.
Cloudflare Application Security and Performance solutions provide performance, reliability, and security for all of your web applications and APIs, wherever they are hosted and wherever your users are.
Harness is the first Continuous Delivery-as-a-Service platform that uses Machine Learning to simplify the entire process of delivering code from artifact into production – quickly, safely, securely, and repeatably.
Real-Time Bot Protection The #1 bot protection solution for e-commerce and classified ads businesses - Deploys in minutes on any web infrastructure - Unmatched bot detection speed and accuracy - Dedicated threat research and SOC teams
Strengthen security. Stop fraud. Build trust. Humans, bots, and AI agents increasingly act on behalf of legitimate consumers and fraudsters alike. The challenge isn’t just blocking certain traffic types; it’s distinguishing between malicious and legitimate activity, regardless of the source, and responding appropriately in each case. HUMAN Sightline combines advanced detection, customizable mitigation, and investigative intelligence to provide that clarity. The solution protects users and accounts from fraud, abuse, and misuse by humans, bots, and AI agents — and seamlessly enables trusted interactions across the customer journey. By providing direct visibility into key business metrics, HUMAN Sightline allows you to understand and showcase the impact of anti-fraud measures on your bottom line, so you can optimize accordingly.
Queue-it helps in high-demand and limited-supply situations—like sneaker releases, ticket on-sales, or government registrations—that can easily overwhelm a website or app. In these high-demand situations, online visitors are redirected to a customizable waiting room and then throttled back to the website or app. In the case of scheduled sales or registrations, organizations can create a scheduled waiting room that holds early visitors on a countdown page and randomizes them just like a raffle once the sale or registration begins, giving everyone an equal chance. Later visitors are then added to the end of the line on a first-come, first-served basis. Queue-it's virtual waiting room can also guard against traffic overload 24/7, working as a safety net by constantly monitoring traffic inflow and only activating the waiting room when traffic exceeds the configured thresholds. By controlling online traffic, Queue-it's virtual waiting room lets organizations control their online experience. They capture sales, deliver seamless user experiences, ensure fairness, and protect brand reputation.
Invented and Patented in 2004, with fully granted patents in the UK and worldwide, Queue-Fair is the original provider of queue-based virtual waiting room services to manage web traffic surges. It works by fairly queueing visitors to your site on our servers, before feeding them back to your website at a rate that you can handle. Its original SaaS platform facilitates ticket sales, ecommerce platforms, teaching institutions and government and public sector institutions to keep their servers up and running and visitors engaged, helping to ensure that sales and online activity continue even on on their busiest days. Beware imitations. The company is based in London, UK.
ClickCease uses advanced algorithms and real-time monitoring to detect and block malicious sources before they waste your budget or distort your data. Each visit goes through over 2,000 behavioral tests. If it’s invalid - it’s blocked. Instantly. With ClickCease, you’ll protect your ads, websites, and analytics from harmful bots and fake users across Google, Meta, Microsoft, and WordPress. Your traffic becomes clean, your data reliable, and your marketing performance fully optimized. Less fake traffic. More real results. Start your free trial today and experience total protection with ClickCease.
AI-Native Platform to automate mobile app protection. 400+ defenses Certified Secure™ for mobile app security, fraud prevention, anti-malware, anti-bot, anti-ATO, and anti-cheat. Full lifecycle automated build, test, monitor, detect, respond, support. All Android & iOS apps.