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security-tools
281 projects tagged “security-tools” that gained the most stars yesterday
#29 · +640 · 1d ·GitHub

In support of NSA's Cybersecurity mission, Ghidra was built to solve scaling and teaming problems on complex SRE efforts, and to provide a customizable and extensible SRE research platform.

Size
405.8 MB
Stars
90.7K
Age
7y
Commits · 90 Days
#47 · +467 · 1d ·GitHub

This is the skill that seeded Cloudflare's vulnerability discovery harness, described in Build your own vulnerability harness. The harness grew into a multi-stage, fleet-wide system; this skill is the single-repo starting point it evolved from.

Creator
cloudflare
Size
0.1 MB
Stars
31K
Updated
CommitSep 14
Age
4mo
Commits · 90 Days
#127 · +234 · 1d ·GitHub

Open-source AI penetration testing tool to find and fix your app’s vulnerabilities.

Creator
usestrix
Size
16.1 MB
Stars
69.3K
Age
1y
Commits · 90 Days
#147 · +202 · 1d ·GitHub

on the IP Track menu, you can combo with the seeker tool to get the target IP :zap: Install Seeker : - Get Seeker

Creator
HunxByts
Size
0.3 MB
Stars
19.3K
Updated
CommitJan 11
Age
3y
Commits · 90 Days
#170 · +180 · 1d ·GitHub

PentAGI is an innovative tool for automated security testing that leverages cutting-edge artificial intelligence technologies.

Creator
vxcontrol
Size
59.3 MB
Stars
30.9K
Age
1y
Commits · 90 Days
#184 · +165 · 1d ·GitHub

DroidDesk turns your Android phone into a real Linux desktop using Termux, Termux X11, TUR, and Proot. Run VS Code, Firefox, LibreOffice, Blender, and more with X11 or VNC support for monitor setup.

Creator
orailnoor
Size
33 MB
Stars
4.2K
Age
5mo
Commits · 90 Days
#188 · +163 · 1d ·GitHub

Claude cleanup · Browser fingerprints · System settings · Network setup

Creator
liseami
Size
3.7 MB
Stars
2.6K
Age
7d
Commits · 90 Days
#209 · +148 · 1d ·GitHub

When an AI agent (Claude Code, Codex, Cursor, OpenCode, or another compatible client) encounters an APK, a binary, frontend JS encryption, a CTF challenge, or a pentesting target, this package routes it to the right methodology, checks available tools, and executes a repeatable…

Size
3.4 MB
Stars
42.5K
Age
5mo
Commits · 90 Days
#261 · +117 · 1d ·GitHub

framework using PCC research VM infrastructure.

Creator
Lakr233
Size
14.7 MB
Stars
15.5K
Age
7mo
Commits · 90 Days
#267 · +114 · 1d ·GitHub

"Another AI hacker? Let us guess — it runs nmap and writes a report."

Size
302.9 MB
Stars
6.3K
Age
1y
Commits · 90 Days
#338 · +88 · 1d ·GitHub

Agent-Native multi-platform reverse engineering and CWE-602 client-side authorization audit workbench.

Creator
angusdevgo
Size
214.7 MB
Stars
1.7K
Updated
CommitOct 16
Age
25d
Commits · 90 Days
#391 · +78 · 1d ·GitHub

> Featured: REA — Agent-oriented reverse-engineering tools, from application behavior to native binaries. By the creators of awesome-reverse-engineering.

Creator
morluto
Size
1.4 MB
Stars
691
Updated
CommitOct 17
Age
9d
Commits · 90 Days
#436 · +67 · 1d ·GitHub

Shannon is an AI pentester for web applications and APIs. It analyzes your source code, identifies attack vectors, and executes real exploits to prove vulnerabilities before they reach production.

Creator
KeygraphHQ
Size
90.6 MB
Stars
49.1K
Age
1y
Commits · 90 Days
#440 · +67 · 1d ·GitHub

> ### ⚠️ 严正法律免责与合规使用声明(Strict Legal & Compliance Disclaimer) > > 【零容忍严正申明】:本项目坚决反对并严禁任何形式的违法犯罪行为!本项目开发者绝不支持、不鼓励、不协助任何未授权网络攻击、漏洞利用、数据窃取、非法侵入计算机信息系统或生成违法违禁内容的活动。 > > 1.

Creator
Minglink
Size
20.3 MB
Stars
3K
Age
2mo
Commits · 90 Days
#443 · +66 · 1d ·GitHub

🔍 A Hex Editor for Reverse Engineers, Programmers and people who value their retinas when working at 3 AM.

Creator
WerWolv
Size
52.1 MB
Stars
55.4K
Age
5y
Commits · 90 Days
#447 · +66 · 1d ·GitHub

🛡️ Free open-source AI-powered security terminal & vulnerability scanner (CVE, SBOM). Supports SSH, SFTP, RDP, VNC, Serial, and 12+ autonomous AI agents (DeepSeek, OpenAI) for automated security workflows, CTF & DevSecOps. Cross-platform & Web UI.

Size
24.9 MB
Stars
840
Age
1mo
Commits · 90 Days
#488 · +60 · 1d ·GitHub

SkillSpector helps you answer: "Is this skill safe to install?"

Creator
NVIDIA
Size
9.8 MB
Stars
20.4K
Age
6mo
Commits · 90 Days
#491 · +60 · 1d ·GitHub

Airgorah is a WiFi security auditing software that can capture nearby WiFi traffic, discover clients connected to access points, perform deauthentication attacks, capture handshakes and PMKIDs, and crack the password of access points.

Size
3.1 MB
Stars
4.2K
Age
4y
Commits · 90 Days
#495 · +59 · 1d ·GitHub

10+). 14+) are also supported, but the kernel will need to be built manually.

Creator
tiann
Size
28.9 MB
Stars
19.4K
Age
3y
Commits · 90 Days
#506 · +58 · 1d ·GitHub

Let AI agents use your real, logged-in browser without interrupting your work. CLI + extension for browser automation across any shell-capable AI agent.

Creator
Tencent
Size
9 MB
Stars
9.1K
Age
3mo
Commits · 90 Days
#583 · +50 · 1d ·GitHub

OSS Scanner is a service by Anthropic to scan critical open-source repositories for security vulnerabilities. com/oss-scanner.

Creator
anthropics
Size
1.2 MB
Stars
1.1K
Updated
CommitOct 17
Age
10d
Commits · 90 Days
#609 · +48 · 1d ·GitHub

Poke the DRAM controller and an address can be made to land wherever you want in memory. skitter-creek-bath-salts modifies the bottom layers of the memory hierarchy to rewire the physical DRAM address translations.

Size
3.8 MB
Stars
2.2K
Updated
CommitAug 13
Age
2mo
Commits · 90 Days
#611 · +48 · 1d ·GitHub

> OpenAI 호환 경로의 토큰 상한 함정. gpt-4o 처럼 OpenAI 계열 모델은 응답 토큰 상한이 16,384 입니다. 그런데 OpenAI 호환 요청에는 기본적으로 더 큰 출력 상한(32,768)이 실려, 그대로 두면 모든 호출이 400 (maxtokens is too large) 으로 실패합니다.

Creator
jiwoochris
Size
12 MB
Stars
1.6K
Age
15d
Commits · 90 Days
#624 · +47 · 1d ·GitHub

An agent-first reverse-engineering app for macOS, Windows and Linux.

Creator
Zfinix
Size
8.4 MB
Stars
672
Age
5d
Commits · 90 Days
#639 · +46 · 1d ·GitHub

> At least one of the supported USB adapters is required.

Creator
derv82
Size
24.1 MB
Stars
2.5K
Age
3mo
Commits · 90 Days
#654 · +44 · 1d ·GitHub

What this is: a set of DNS blocklists that block ads, trackers, telemetry, phishing, malware, scams, and other unwanted domains network-wide. They work for any region and with every common DNS server, ad blocker, and content blocker.

Creator
hagezi
Size
1.2 GB
Stars
27.5K
Age
4y
Commits · 90 Days
#703 · +41 · 1d ·GitHub

Rows explicitly marked Shizuku required run through a shell UserService. Start Shizuku with ADB and tap the status card to grant access; all other rows use the app's normal execution path.

Creator
YuKongA
Size
19.9 MB
Stars
2K
Updated
CommitOct 16
Age
2mo
Commits · 90 Days
#725 · +39 · 1d ·GitHub

Theoretically, any MCP client should work with ghidraMCP. Most clients accept a JSON config like the following:

Size
0.4 MB
Stars
11.4K
Age
1y
Commits · 90 Days
#726 · +39 · 1d ·GitHub

A modern platform for visual, flexible, and extensible graph-based investigations. For cybersecurity analysts and investigators.

Creator
reconurge
Size
63.8 MB
Stars
9.8K
Age
1y
Commits · 90 Days
#739 · +38 · 1d ·GitHub

WARNING] > Gitleaks is feature complete. I'm not merging new features into Gitleaks. Future releases will be security patches only.

Creator
gitleaks
Size
6.3 MB
Stars
30.1K
Age
8y
Commits · 90 Days