Ostorlab Team
Banking Report 2025: Security at the Core of Mobile Finance
Large-scale security analysis of 500+ top mobile banking apps reveals widespread vulnerabilities, decade-old codebases, and concerning backend centralization patterns.
Mon 15 September 2025
Automating Security Research: AI Engine Exploits Complex Blind Code Injection
Precision beats payload spray using Ostorlab's AI engine to systematically land RCE on Titiler an...
Thu 04 September 2025
AI-Powered Pentesting: A Deep Dive into Android Intent Redirection
This article showcases Ostorlab's AI Pentest Engine's process for analyzing an Android applicatio...
Sun 31 August 2025
Automating Security Research: AI Engine Exploits GCP Service Account Secret
This article presents a thorough, hands-on analysis and real-world exploitation of a hardcoded GC...
Thu 28 August 2025
From Signal to the Android SDK: Chaining Path Traversal, Mimetype Confusion, Security Check Bypass and File Descriptor Bruteforce for Arbitrary File Access
This technical analysis reveals how sophisticated attack chains—combining path traversal, symbolic link manipulation, and Android SDK quirks—can breach Signal Android's defenses to extract sensitive internal files, despite its legendary encryption remaining intact. While Signal patched these vulnerabilities within days, the discoveries offer crucial lessons about how seemingly minor bugs can be chained into powerful exploits, and why even the best security architecture needs multiple layers of defense
Automating Security Research: AI Engine Exploits Report Portal XXE (CVE-2021-29620)
This article presents a thorough, hands-on analysis and proof of concept for exploiting an OOB XXE vulnerability CVE-2021-29620 in Report Portal. It details how Ostorlab's AI-powered pentesting engine was used to automate the full cycle.
Latest posts
From Random to Intelligent: How AI-Powered Monkey Testing Achieves 10x Mobile App Coverage
Ostorlab’s AI Monkey Tester transforms mobile app security testing by using natural language prompts and generative AI to automatically generate intelligent, context-aware test scenarios, resulting in up to a 10x increase in application coverage compared to traditional, rule-based testing approaches.
Fri 01 August 2025
Automating Security Research: AI Engine Exploits Zulip Stored XSS (CVE-2025-52559)
This article presents a thorough, hands-on analysis and proof of concept for exploiting the stored XSS vulnerability CVE-2025-52559 in Zulip. It details how Ostorlab's AI-powered pentesting engine was used to automate the full cycle.
Mon 28 July 2025
SSL Scanner Overhaul and Improved UI Call Coverage Powered by User-Defined Prompts
This release introduces major enhancements to our AI-powered UI exploration engine, delivering smarter and more adaptive dynamic scanning across modern applications. We've overhauled our SSL scanner to detect 15+ critical SSL/TLS vulnerabilities with improved precision, and rebuilt the taint analysis engine for deeper and more reliable vulnerability detection. The release also expands coverage for secrets detection, mobile misconfigurations, and modern CVEs. Across the board, platform performance has been refined for greater speed, stability, and accuracy.
Tue 22 July 2025
Expanded Privacy Analysis, Attack Surface Profiling, and GitHub Source Mapping Improvements
Ostorlab's May 2025 update delivers comprehensive privacy analysis capabilities with 21 new data collection categories and enhanced verification tools. This release introduces specialized Attack Surface scan profiles for optimized security assessments, adds GitHub source code integration for precise vulnerability mapping, and implements QPS rate limiting for controlled scanning. Additional improvements include mobile scan URL regex controls, streamlined Jira integration, and expanded fingerprinting capabilities for improved detection accuracy.
Mon 12 May 2025
Bypassing Obfuscation in Android Apps: A Dual Approach with DalvikFLIRT and LLM-Powered Rewrites
This research introduces a pioneering dual approach that combines signature-based matching (DalvikFLIRT) with LLM-powered code transformation to bypass sophisticated Android app obfuscation, enabling automated security analysis of previously impenetrable code.
Wed 16 April 2025
CNIL Standard Integration, SARIF Support, Copilot Enhancements, and Smarter Vulnerability Analysis.
This release introduces CNIL standard support, SARIF export, and improved vulnerability insights with locations and advanced search. Copilot is more powerful, performance is faster, and asset and remediation workflows are smoother.
Mon 07 April 2025
Ostorlab's Security Scanner GitHub App,Ticket Aggregation V2, Copilot Launch, and Enhanced Security Features
February's update introduces Ticket Aggregation V2 and Ostorlab Copilot, alongside improvements to reporting capabilities and detection mechanisms. These updates enhance vulnerability management, user experience, and security analysis across the platform.
Thu 20 February 2025
Effective Vulnerability Ticketing System with Ostorlab
This article announces Ostorlab's vulnerability ticketing system V2 and how it automates and streamlines the entire process of managing, and remediating security vulnerabilities through features like automated ticket creation, lifecycle management, policy enforcement, and integration with existing tools.
Tue 18 February 2025