Changelog

New updates and improvements

October 2025 - 🚧 Closed Beta - Internal Testing Phase

Guardian Stack is currently in closed beta with select partners. This changelog tracks our progress as we refine fraud detection accuracy and expand platform capabilities.

Enhanced Bot Detection Algorithm

  • Improved detection accuracy for sophisticated headless browsers and automation frameworks

  • Added support for identifying newer anti-detect browser signatures

  • Reduced false positives on legitimate browser extensions and accessibility tools

Read the documentation

VPN Detection Improvements

  • Enhanced residential proxy detection across major providers

  • Better accuracy for legitimate privacy tools vs. fraud-focused VPN usage

  • Added confidence scoring for VPN detection results

Read the documentation

Server SDK Helper Functions

  • Introduced boolean helper functions for quick fraud decisions (isBot(), isVPN(), isTampering())

  • Added detailed indicator extraction methods for advanced analysis

  • Improved error handling and null-safe operations across all helpers

Read the documentation

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