BYOVD30 gdrv3.sys – Reverse Engineering a Signed Kernel Driver with 13 Hardware Access Primitives
Reversing a legitimately signed Windows kernel driver to map 13 IOCTLs exposing physical memory access, MSR read/write, kernel memcpy, and more, and…
BYOVD30 Reversing a legitimately signed Windows kernel driver to map 13 IOCTLs exposing physical memory access, MSR read/write, kernel memcpy, and more, and…
Citrix20 Shittrix discloses 89 XAPI/Citrix XenServer flaws caused by unvalidated metadata fields, enabling low-privileged users to mount host disks, inject storage commands, redirect…
AMSI25 The article shows a patchless AMSI bypass using Page Guard exceptions and VEH to intercept AmsiScanBuffer, force an early clean return, and…
Android29 The article shows how APK decompilation with Jadx exposed Cordova JavaScript code, hardcoded database keys, CryptoJS-derived secrets, backend endpoints, and a critical…
BYOVD28 The article explains how kernel anti-cheats monitor games from Ring 0 using callbacks, handle filtering, memory scans, driver checks, anti-debugging, VM detection,…
CPL30 Akamai shows how Microsoft’s incomplete fix for an APT28 LNK exploit left CVE-2026-32202: a zero-click UNC path issue that coerces SMB/NTLM authentication…
APC24 The article walks through Windows malware development from dynamic API resolution and PEB walking to injection, APC execution, driver basics, DKOM process…
Driver24 ENKI analyzes CVE-2026-32223, a heap overflow in Windows usbprint.sys triggered by malformed USB printer descriptors, leading to SYSTEM privilege escalation via crafted…
ESXi26 Rapid7 analyzes Kyber ransomware’s Windows and ESXi variants, showing coordinated attacks on VM infrastructure, file systems, backups, recovery tools, and cryptographic claims.
CSRF26 The article shows how XSS can steal or abuse JWTs from localStorage, sessionStorage, cookies, or memory, and recommends HttpOnly cookies, DPoP, BFF,…
cpp23 The article explains how to spot XXE risks during C++ secure code review by checking XML parser configuration, especially Xerces-C++ entity handling…
BYOVD19 The article shows how to enumerate Windows process creation callbacks by reading PspCreateProcessNotifyRoutine from kernel memory using a BYOVD read primitive and…
Claude AI18 The article shows how Claude Code plus MCP can automate vulnerability hunting with RE, fuzzing, RAG, bounty scoring, and strict validation gates…
Claude AI11 Claude Code can speed up secure code reviews by mapping code paths, sources, sinks, and risky patterns, but it works best with…
Claude AI4 The article shows Claude turning a Phrack rsync exploit write-up into a faster working ARM64 RCE, rebuilding missing pieces, debugging without GDB,…
ACL12 The article shows how insecure Windows Named Pipes can enable interception or MITM-style abuse, and presents a Frida-based tool to hook, inspect,…
EDR15 The article analyzes advanced techniques used to bypass EDR/XDR systems, showing how attackers combine evasion methods—such as indirect syscalls, ETW tampering, API…