Cybersecurity in 2025- Real-World Threats and Lessons Learned

DumpBrowserSecrets is a Windows post-exploitation credential-harvesting tool that extracts saved passwords, session cookies, OAuth refresh tokens, credit card data, autofill entries, and browsing history from major Chromium-based browsers (Chrome, Edge, Brave, Opera variants, Vivaldi) and Firefox; it implements an App‑Bound Encryption bypass for Chrome 127+ by injecting a DLL into a headless Chromium process to access the IElevator COM interface, includes DPAPI and NSS handling for other browsers, and contains operational evasion features and custom parsers for use in red-team/assumed-breach exercises.