Question: Looking for a customizable CAPTCHA technology that balances security with user experience, any recommendations?

If you're looking for customizable CAPTCHA technology that strikes the right balance between security and user experience, GeeTest is a top pick. This AI-based service offers several CAPTCHA variations, including V4, V3 and Adaptive CAPTCHA V4, with a lot of UI customization options and improved stability. GeeTest guards against a broad range of fraud and abuse with a 7-layer dynamic protection system, so your website, mobile app or API stays safe without driving away users. It also supports multiple languages, global deployment and a 3-step integration process.

Another good option is HUMAN Security, which offers a range of cybersecurity services to thwart bot attacks, fraud and account takeover. The Human Defense Platform is notable for sophisticated analytics and adaptive machine learning models that let companies set their own security and fraud prevention posture. It evaluates more than 20 trillion digital interactions each week and offers customizable pricing to address specific security problems.

If you want a service that's easy to integrate and that offers good fraud protection, Arkose Labs is a good option. The company's service offers real-time risk assessments, machine learning analytics and powerful attack responses to thwart digital fraud. It's cut fraud by 98% and offers a $1 million guarantee against account takeovers, so it's a good option for companies that want to protect their customers' data.

If you want a smarter fraud detection system, IPQS offers an AI-based service that evaluates more than 300 data points to provide real-time insights and accurate risk assessments. It can spot proxy and VPN connections, bot activity and fraudulent transactions, and it's designed to work for companies of all sizes. IPQS integrates with common services and offers a variety of pricing plans, including a free tier for up to 5,000 lookups per month.