What is Node.js? – The Ultimate Guide

Node’s security features are robust and comprehensive; they use secure encryption protocols like SSL/TLS to ensure that data is transmitted securely over the internet while providing access control measures such as authentication and authorization protocols to safeguard user data from unauthorized access. It also has a built-in error handling system that takes care of errors in production applications preventing them from crashing or becoming vulnerable to malicious attacks. Moreover, Node offers cross site request prevention (XSRF) to protect against common exploits like CSRF (cross site scripting).