What is ngrok? ngrok is a cross-platform application that enables developers to expose a local development server to the Internet with minimal effort. … Other use cases include: quickly showcasing local demos to clients, testing mobile application backends, and running personal cloud services from your home PC.

Why do hackers use Ngrok?

It has the ability to bypass NAT mapping and Firewall restriction. Multiple threat actors have abused the ngrok platform to gain unauthorized access to the target for delivering the additional payload, exfiltrating financial data such as credit/debit card information, and carrying out targeted phishing attacks.

Is Ngrok a VPN?

ngrok link provides independent encrypted links with targeted access to only the necessary service in your customer networks. Stop wasting time configuring and restarting clunky VPN tunnels for each of your integrations. ngrok works across all platforms with a simple YAML configuration file.