protection

CrowdSec - the open-source and participative security solution offering crowdsourced protection against malicious IPs and access to the most advanced real-world CTI.

linux security protection detection waf ids ips attacks-prevention

UpdatedNov 5, 2025
Go

dev-sec /ansible-collection-hardening

Star4.6k

This Ansible collection provides battle tested hardening for Linux, SSH, nginx, MySQL

linux nginx ansible protection collection playbook role devsec hardening hacktoberfest sysctl ansible-collection os-hardening mysql-hardening ssh-hardening nginx-hardening

UpdatedNov 5, 2025
Jinja

palahsu /DDoS-Ripper

Star2.6k

DDos Ripper a Distributable Denied-of-Service (DDOS) attack server that cuts off targets or surrounding infrastructure in a flood of Internet traffic

security protection ddos ddos-attacks sql-injection web-security denial-of-service hacking-tool linux-tools ddos-tool ddos-protection attack-defense ddos-attack-tools ddos-attack hacking-tools internet-traffic deface-website ddos-attack-tool ddos-ripper attack-server

UpdatedNov 5, 2025
Python

Exa-Networks /exabgp

Star2.2k

The BGP swiss army knife of networking

python flow protection ipv6 bgp health-check pypi visualisation ipv4 mpls vpls exabgp flowspec bgp-ls ddos-protection

UpdatedNov 6, 2025
Python

hectorm /hblock

Sponsor

Star1.9k

Improve your security and privacy by blocking ads, tracking and malware domains.

shell dns security tracking privacy protection malware ads ad-blocker unified-hosts hosts dnsmasq adblock ransomware blocker hostsfile advertisements trackers adblocker trojans

UpdatedOct 11, 2025
Shell

DosX-dev /obfus.h

Star1.5k

Macro-header for compile-time C obfuscation (tcc, win x86/x64)

c windows education obfuscation protection obfuscate native tiny obfuscator easy-to-use ctf low-level msvc tcc macro compile-time information-security hacktoberfest tinycc confuse

UpdatedAug 4, 2025
C

A Anti-DDoS script to protect Nginx web servers using Lua with a HTML Javascript based authentication puzzle inspired by Cloudflare I am under attack mode an Anti-DDoS authentication page protect yourself from every attack type All Layer 7 Attacks Mitigating Historic Attacks DoS DoS Implications DDoS All Brute Force Attacks Zero day exploits Soc…

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UpdatedNov 3, 2025
Lua

mrh0wl /Cloudmare

Star1.5k

Cloudflare, Sucuri, Incapsula real IP tracker.

python protection reverse-proxy cloudflare ip bypass incapsula cloudflare-python cloudmare sucuri cloudproxy sucuri-bypass incapsula-bypass cloud-proxy

UpdatedJul 25, 2023
Python

NotPrab /.NET-Obfuscator

Star1.4k

Lists of .NET Obfuscator (Free, Freemium, Paid and Open Source )

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UpdatedFeb 1, 2025
Python

Mattiwatti /PPLKiller

Star956

Protected Processes Light Killer

debugging protection kernel driver process csrss

UpdatedMar 24, 2023
C++

ac3ss0r /obfusheader.h

Star830

Obfusheader.h is a portable header file for C++14 compile-time obfuscation.

obfuscation protection encryption native metaprogramming compile-time compile-time-meta-programming

UpdatedAug 19, 2024
C++

dev-sec /ansible-ssh-hardening

Star783

This Ansible role provides numerous security-related ssh configurations, providing all-round base protection.

ssh ansible protection playbook ssh-server role hardening ssh-agent ssh-configuration ssh-hardening

UpdatedNov 16, 2020
HTML

Falldog /pyconcrete

Star747

Protect your python script, encrypt it as .pye and decrypt when import it

python obfuscation protection obfuscate python-library python-encryption

UpdatedNov 5, 2025
C

ErosZy /SecurityWorker

Star739

The best javascript code protection solution ever.

javascript vm protection encryption webassembly emscripten shield asmjs

UpdatedMar 2, 2021
C++

EvilBytecode /GoDefender

Star722

Anti Virtulization, Anti Debugging, AntiVM, Anti Virtual Machine, Anti Debug, Anti Sandboxie, Anti Sandbox, VM Detect package. Windows ONLY.

debugger debugging protection reverse-engineering malware anti-vm anti-cracking anti-debug

UpdatedAug 25, 2025
Go

Tmpertor /Raven-Storm

Star675

Raven-Storm is a powerful DDoS toolkit for penetration tests, including attacks for several protocols written in python. Takedown many connections using several exotic and classic protocols.