Search Results for "detection"
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Showing 168 open source projects for "detection"
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Python Outlier Detection
A Python toolbox for scalable outlier detection
PyOD is a comprehensive and scalable Python toolkit for detecting outlying objects in multivariate data. This exciting yet challenging field is commonly referred as outlier detection or anomaly detection. PyOD includes more than 30 detection algorithms, from classical LOF (SIGMOD 2000) to the latest COPOD (ICDM 2020) and SUOD (MLSys 2021). Since 2017, PyOD [AZNL19] has been successfully used in numerous academic researches and commercial products [AZHC+21, AZNHL19]. PyOD has multiple neural network-based models, e.g., AutoEncoders, which are implemented in both PyTorch and Tensorflow. ... -
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Wazuh
The Open Source Security Platform
Wazuh is an open-source, unified security platform that delivers extended detection and response (XDR) and SIEM capabilities for on-premises, cloud, container, and endpoint environments. It provides comprehensive threat prevention, detection, integrity monitoring, incident response, and compliance monitoring. SIEM functionality to monitor security across endpoints, workloads, and containers. Centralized architecture enabling scalable deployment and unified management. ... -
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Detect It Easy
Program for determining types of files for Windows, Linux and MacOS
...The tool offers both a graphical user interface as well as a command-line interface, allowing flexible use across environments (desktop, servers, automation). Its detection engine is signature-based, but also includes heuristics that help when signatures are missing or obfuscated. This helps when analyzing packed, compressed, or partially corrupted files. -
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Sigma
Main Sigma Rule Repository
Welcome to the Sigma main rule repository. The place where detection engineers, threat hunters and all defensive security practitioners collaborate on detection rules. The repository offers more than 3000 detection rules of different type and aims to make reliable detections accessible to all at no cost. Sigma is an open-source tool for defining generic detection rules for security event logs, enabling security professionals to detect threats across platforms. -
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PersistenceSniper
Powershell module that can be used by Blue Teams, Incident Responders
PersistenceSniper is a digitally signed PowerShell module aimed at blue teams and incident responders for automated detection of persistence mechanisms on Windows systems. It implements detection logic for techniques listed in MITRE ATT&CK (e.g. registry run keys, scheduled tasks, service modifications) and is regularly updated with new detection paths. -
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AzureAD Attack Defense
This publication is a collection of various common attack scenarios
AzureAD-Attack-Defense is a community-maintained playbook that collects common attack scenarios against Microsoft Entra ID (formerly Azure Active Directory) together with detection and mitigation guidance. The repository is organized into focused chapters — for example: Password Spray, Consent Grant, Service Principals in Azure DevOps, Entra Connect Sync Service Account, Replay of Primary Refresh Token (PRT), Entra ID Security Config Analyzer, and Adversary-in-the-Middle — each written to explain the attack, show detection approaches, and recommend mitigation steps. ... -
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Web-Check
All-in-one OSINT tool for analysing any website
Comprehensive, on-demand open source intelligence for any website. Get an insight into the inner-workings of a given website: uncover potential attack vectors, analyse server architecture, view security configurations, and learn what technologies a site is using. Currently the dashboard will show: IP info, SSL chain, DNS records, cookies, headers, domain info, search crawl rules, page map, server location, redirect ledger, open ports, traceroute, DNS security extensions, site performance,... -
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Al-Khaser
Public malware techniques used in the wild: Virtual Machine, Emulation
al-khaser is an open-source proof-of-concept security tool that deliberately implements techniques commonly used by real-world malware to test and evaluate the effectiveness of antivirus and endpoint detection and response (EDR) systems. It’s written in C/C++ and designed to execute a wide range of anti-analysis, anti-debugging, anti-virtualization, timing-based evasion, and sandbox detection routines so security researchers and defenders can see how well their tools detect or ignore these behaviors. The project includes checks for debugger presence, stealthy anti-dumping measures, various VM and sandbox artifacts, and process injection techniques, giving you a broad view of how defensive tools respond under stress. al-khaser isn’t malicious by intent — its purpose is to help security teams identify gaps in their detection logic and harden defenses by simulating evasive behaviors without actual payloads. -
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ngx_waf
Handy, High performance, ModSecurity compatible Nginx firewall module
...Such as black and white list of IPs or IP range, uri black and white list, and request body black list, etc. Directives and rules are easy to write and readable. The IP detection is a constant-time operation. Most of the remaining inspections use caching to improve performance. Compatible with ModSecurity's rules, you can use OWASP ModSecurity Core Rule Set. Supports verifying Google, Bing, Baidu and Yandex crawlers and allowing them automatically to avoid false positives. Supports three kinds of captchas: hCaptcha, reCAPTCHAv2 and reCAPTCHAv3. -
Power through agendas and documents, make more informed decisions and conduct board meetings faster.iBabs not only captures the entire decision-making process – it takes all the paperwork out of meetings. iBabs empowers everyone who has ever organized or attended, a meeting. With a seemingly simple app that offers complete control and a comprehensive overview of all those fiddly details. With about 3000 organizations and over 300,000 users, iBabs gives you peace of mind. So you can quickly organize effective meetings, and good decisions can be made with confidence. iBabs didn’t just happen overnight. We started analyzing and simplifying board meeting processes many years ago. We understand all the work that goes into meetings, and how to streamline everything so it all flows smoothly. On any device, confidentially, securely and automatically. Make good decisions with confidence.
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CrowdSec
Firewall able to analyze visitor behavior & provide adapted response
...Crowdsec shouldn't, and didn't crash any production so far we know, but some features might be missing or undergo evolutions. IP Blocklists are limited to very-safe-to-ban IPs only (~5% of the global database so far, will grow soon). A modern behavior detection system, written in Go. It stacks on Fail2ban's philosophy, but uses Grok patterns & YAML grammar to analyse logs, a modern decoupled approach (detect here, remedy there) for Cloud/Containers/VM based infrastructures. Once detected you can remedy threats with various bouncers (block, 403, Captchas, etc.) and blocked IPs are shared among all users to further improve their security. ... -
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ThreatMapper
Open source cloud native security observability platform
Thousands of companies trust Deepfence to secure their most critical cloud workloads and applications with a unified platform. Experience rapid threat detection and remediation, while significantly reducing non-critical security alerts by 90%. Deepfence ThreatMapper hunts for threats in your production platforms, and ranks these threats based on their risk of exploit. It uncovers vulnerable software components, exposed secrets, and deviations from good security practices. ThreatMapper uses a combination of agent-based inspection and agent-less monitoring to provide the widest possible coverage to detect threats. ... -
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teler
Real-time HTTP Intrusion Detection
teler is an real-time intrusion detection and threat alert based on web log that runs in a terminal with resources that we collect and provide by the community. kitabisa/teler-waf: teler-waf is a Go HTTP middleware that provide teler IDS functionality to protect against web-based attacks and improve the security of Go-based web applications. It is highly configurable and easy to integrate into existing Go applications. teler provides alerting when a threat is detected, push notifications include Slack, Mattermost, Telegram and Discord. ... -
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syft
CLI tool and library for generating a Software Bill of Materials
CLI tool and library for generating a Software Bill of Materials from container images and filesystems. syft is a CLI tool and Go library for generating a Software Bill of Materials (SBOM) from container images and filesystems. Exceptional for vulnerability detection when used with a scanner like Grype. Generates SBOMs for container images, filesystems, archives, and more to discover packages and libraries. Supports OCI, Docker and Singularity image formats. Linux distribution identification. Works seamlessly with Grype (a fast, modern vulnerability scanner). Able to create signed SBOM attestations using the in-toto specification. ... -
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Is Website Vulnerable
Finds publicly known security vulnerabilities in a website's frontend
A command-line tool that scans websites for known security vulnerabilities in their frontend dependencies by checking against the Snyk vulnerability database. -
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tirith
Your browser catches homograph attacks
Tirith is a terminal security guardrail that inspects what you paste or run in your shell and blocks or warns on suspicious patterns before execution, addressing an area where terminals traditionally provide almost no protection. It targets real-world attack classes like Unicode homograph URLs (lookalike domains), terminal injection tricks (ANSI escape sequences and bidi overrides), and “pipe-to-shell” installation patterns such as curl | bash that attackers frequently abuse. The project... -
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Service Bus Explorer
Connect to a Service Bus namespace and administer messaging entities
The Service Bus Explorer allows users to connect to a Service Bus namespace and administer messaging entities in an easy manner. The tool provides advanced features like import/export functionality or the ability to test topics, queues, subscriptions, relay services, notification hubs, and events hubs. Microsoft Azure Service Bus is a reliable information delivery service. The purpose of this service is to make communication easier. When two or more parties want to exchange information, they... -
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Flan Scan
A pretty sweet vulnerability scanner
...Flan Scan supports automated builds via Docker and can be deployed in containers or Kubernetes clusters, allowing organizations to run scans consistently across distributed environments. Users provide target IPs or CIDR ranges, and the tool orchestrates Nmap scans with version detection and the “vulners” NSE script, collects results, and outputs aggregated reports in formats like LaTeX, markdown, or JSON. -
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Fingerprint Pro Azure Integration
Proxying identification and JavaScript agent download requests
...Proxying identification requests and responses between your site and Fingerprint Pro API. This improves both accurancy and reliability of visitor identification and bot detection on your site. -
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Greenplum Database
Massive parallel data platform for analytics, machine learning and AI
Rapidly create and deploy models for complex applications in cybersecurity, predictive maintenance, risk management, fraud detection, and many other areas. With its unique cost-based query optimizer designed for large-scale data workloads, Greenplum scales interactive and batch-mode analytics to large datasets in the petabytes without degrading query performance and throughput. Based on PostgreSQL, Greenplum provides you with more control over the software you deploy, reducing vendor lock-in, and allowing open influence on product direction. ... -
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Falco
Malicious activity detection for Cloud-native applications
Falco is a open source project to detect abnormal application behavior in a cloud native environment like Kubernetes. This cloud native runtime security project allows you to detect unexpected application behavior and alerts on threats. -
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Splunk Attack Range
A tool that allows you to create vulnerable environments
The Splunk Attack Range is an open-source project maintained by the Splunk Threat Research Team. It builds instrumented cloud (AWS, Azure) and local environments (Virtualbox), simulates attacks, and forwards the data into a Splunk instance. This environment can then be used to develop and test the effectiveness of detections. -
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BadUSB
Flipper Zero badusb payload library
...Due to the dual-use nature of such techniques, responsible repositories emphasize lab-only experiments, consent-based testing, and mitigations like disabling autorun, enforcing device policies, and using endpoint detection. -
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Arcjet
Arcjet JS SDKs. Rate limiting, bot protection, email verification
Arcjet helps developers protect their apps in just a few lines of code. Implement rate limiting, bot protection, email verification, and defense against common attacks. Native security for Bun, Next.js, Node.js, SvelteKit, Vercel, Netlify, Fly.io, and other modern platforms. Customizable protection for signup forms, login pages, API routes, and your whole app. Test security rules locally. Protection that works in every environment. No agent is required. -
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ntopng
Web-based Traffic and Security Network Traffic Monitoring
...It is the new incarnation of the original ntop written in 1998, and is now revamped in terms of performance, usability, and features. ntopng is a network traffic probe that provides 360° Network visibility, with its ability to gather traffic information from traffic mirrors, NetFlow exporters, SNMP devices, Firewall logs, and Intrusion Detection systems. ntopng has been written in a portable way in order to virtually run on every Unix platform, including Linux and FreeBSD, MacOS and on Windows as well. ntopng captures traffic from SPAN/mirror ports or TAP devices using libpcap, or PF_RING (on Linux) for best performance. Or you can use it in combination with nProbe to collect NetFlow/sFlow from routers and switches, or nProbe Cento to analyze 100 Gbit links at full rate. -
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Zeek
Zeek is a powerful network analysis framework
Zeek has a long history in the open source and digital security worlds. Vern Paxson began developing the project in the 1990s under the name “Bro” as a means to understand what was happening on his university and national laboratory networks. Vern and the project’s leadership team renamed Bro to Zeek in late 2018 to celebrate its expansion and continued development. Zeek is not an active security device, like a firewall or intrusion prevention system. Rather, Zeek sits on a “sensor,” a...