honggfuzz

Honggfuzz 一个面向安全、反馈驱动、进化式的模糊测试工具。 Honggfuzz 是一个通用型模糊测试工具，利用代码覆盖率（软件和硬件层面）来发现漏洞。它支持多进程、多线程，并支持持久化模糊测试以实现极高的执行速度。 主要特性 快速 ：多进程、多线程引擎，充分发挥 CPU 的完整潜力。 持久化模糊测试 ：直接在进程内测试 API，迭代速度可达每秒 100 万次。 反馈驱动 ：利用硬件（Intel BTS/PT）和软件代码覆盖率来进化输入。 易用 ：可以从空的语料库开始，自动构建有效的输入集合。 深度监控 ：使用底层 API（ptrace）来检测被劫持的信号和隐藏的崩溃。 广泛支持...

resmack-fuzz-test

Resmack 퍼즈 테스트 이 프로젝트는 피드백 기반 퍼저fuzzer의 탐구로, 다음을 사용합니다: 계측을 위한 ptrace 대상 프로세스가 지정한 동적 메모리 중단점breakpoint 사용 프로세스 스냅샷/복원 /proc/pid/map, /proc/pid/clearrefs, /proc/pid/pagemap 사용 processvmwritev 사용 피드백 메커니즘으로서의 성능 카운터 코퍼스corpus 관리 여기서 구현된 성공적인 코드와 개념은 resmack으로 흡수되어 완전한 퍼저를 만듭니다. 문법 기반 데이터 생성기만이 아닌...

PI-Hunter: Automated Red-Teaming for Exposing and Localizing Prompt Injections

Large Language Models LLMs are rapidly evolving into agentic systems that interact with external tools and environments, introducing new security risks such as indirect prompt injection attacks through untrusted external sources. Existing defenses mainly focus on blocking malicious content at...

Babel: Jailbreaking Safety Attention Via Obfuscation Distribution Optimized Sampling

Despite rigorous safety alignment, Large Language Models LLMs remain vulnerable to jailbreak attacks. Existing black-box methods often rely on heuristic templates or exhaustive trials, lacking mechanistic interpretability and query efficiency. In this study, we investigate an intrinsic...

Red-Teaming Text-To-Image Systems by Rule-Based Preference Modeling

Text-to-image T2I models raise ethical and safety concerns due to their potential to generate inappropriate or harmful images. Evaluating these models' security through red-teaming is vital, yet white-box approaches are limited by their need for internal access, complicating their use with...

GitGot - Semi-automated, Feedback-Driven Tool To Rapidly Search Through Troves Of Public Data On GitHub For Sensitive Secrets

GitGot is a semi-automated, feedback-driven tool to empower users to rapidly search through troves of public data on GitHub for sensitive secrets. How it Works During search sessions, users will provide feedback to GitGot about search results to ignore, and GitGot prunes the set of results. Users...

General Purpose Fuzzing: Honggfuzz

Honggfuzz is a general-purpose fuzzing tool. Given a starting corpus of test files, Hongfuzz supplies and modifies input to a test program and utilize the ptrace API / POSIX signal interface to detect and log crashes. Features Easy setup : No complicated configuration files or setup necessary —...