Certbot is EFF's tool to obtain certs from Let's Encrypt and (optionally) auto-enable HTTPS on your server. It can also act as a client for any other CA that uses the ACME protocol.
- acme
- acme-client
- certbot
- certificate
Repository Index
47,133 repositories indexed
1–24 of 50 · Most stars
Apache Casbin: an authorization library that supports access control models like ACL, RBAC, ABAC.
- casbin
- access-control
- authorization
- rbac
John the Ripper jumbo - advanced offline password cracker, which supports hundreds of hash and cipher types, and runs on many operating systems, CPUs, GPUs, and even some FPGAs
- john
- c
- ripper
- password
A suite of WiFi/Bluetooth offensive and defensive tools for the ESP32
The most scalable and customizable permission server on the market. Fix your slow or broken permission system with Google's proven "Zanzibar" approach. Supports ACL, RBAC, and more. Written in Go, cloud native, headless, API-first. Available as a service on Ory Network and for self-hosters.
- hacktoberfest
- abac
- access-control
- acl
Cameradar hacks its way into RTSP videosurveillance cameras
This tool lets you search your gadgets on your binaries to facilitate your ROP exploitation. ROPgadget supports ELF, PE and Mach-O format on x86, x64, ARM, ARM64, PowerPC, SPARC, MIPS, RISC-V 64, and RISC-V Compressed architectures.
- reverse-engineering
- rop
- rop-exploitation
- rop-gadgets
Network recon framework. Build your own, self-hosted and fully-controlled alternatives to Shodan / ZoomEye / Censys and GreyNoise, run your Passive DNS service, build your taylor-made EASM tool, collect and analyse network intelligence from your sensors, and much more! Uses Nmap, Masscan, Zeek, p0f, ProjectDiscovery tools, etc.
- bro
- scans
- nmap
- network
The wolfSSL library is a small, fast, portable implementation of TLS/SSL for embedded devices to the cloud. wolfSSL supports up to TLS 1.3 and DTLS 1.3! Update to wolfSSL 5.9.1 for the latest CVE fixes.
An authorization library that supports access control models like ACL, RBAC, ABAC in Node.js and Browser
Malcolm is a powerful, easily deployable network traffic analysis tool suite for full packet capture artifacts (PCAP files), Zeek logs and Suricata alerts.
OAuth client integration for Symfony. Supports both OAuth1.0a and OAuth2.
Streamline your web application's authentication with Polis, an SSO service supporting SAML and OpenID Connect protocols. Beyond enterprise-grade Single Sign-On, it also supports Directory Sync via the SCIM 2.0 protocol for automatic user and group provisioning/de-provisioning.
- enterprise-software
- saml
- saml2
- saml-service-provider
LiME (formerly DMD) is a Loadable Kernel Module (LKM), which allows the acquisition of volatile memory from Linux and Linux-based devices, such as those powered by Android. The tool supports acquiring memory either to the file system of the device or over the network. LiME is unique in that it is the first tool that allows full memory captures from Android devices. It also minimizes its interaction between user and kernel space processes during acquisition, which allows it to produce memory captures that are more forensically sound than those of other tools designed for Linux memory acquisition.
A helm plugin that help manage secrets with Git workflow and store them anywhere
- helm
- helm-plugin
- helm-plugins
- kubernetes
Phishing catcher using Certstream
- phishing
- threat-intelligence
- certificate-transparency
- osint
Fake Protocol Server
Database security suite. Database proxy with field-level encryption, search through encrypted data, SQL injections prevention, intrusion detection, honeypots. Supports client-side and proxy-side ("transparent") encryption. SQL, NoSQL.
- encryption-server
- encryption
- crypto
- cryptography
A collection of postmortem templates
- site-reliability-engineering
- site-reliability
- devops
- postmortem
Imports Reconstructor
An authorization library that supports access control models like ACL, RBAC, ABAC in .NET (C#)
- casbin
- access-control
- authorization
- rbac
Lightweight Certificate Transparency Log Monitor
- certificate-transparency
- pki
- x509
- security
IntelMQ is a solution for IT security teams for collecting and processing security feeds using a message queuing protocol.
- cybersecurity
- threat
- ioc
- malware
Audit AI chat exports locally before sharing or migration. Find possible secrets, personal-data patterns, broken JSON/JSONL, SQLite issues, and scan gaps—without uploading the archive.
- chat-archive
- python
- secret-scanning
- sqlite