Hottest cybersecurity open-source tools of the month: February 2025Help Net Security·Feb 27, 00:00 UTC · Feb 27, 2025Tools30
Hottest cybersecurity open-source tools of the month: June 2026Help Net Security·Jun 30, 00:00 UTC · Jun 30, 2026Policy & legal30
Open-source software: A first attempt at organization after CRAHelp Net Security·Nov 5, 00:00 UTC · Nov 5, 2024Vulnerability30
Contextal Platform: Open-source threat detection and intelligenceHelp Net Security·Jan 15, 00:00 UTC · Jan 15, 2025Industry30
Hottest cybersecurity open-source tools of the month: November 2024Help Net Security·Nov 27, 00:00 UTC · Nov 27, 2024Tools130
BunkerWeb: Open-source Web Application Firewall (WAF)Help Net Security·Jul 10, 00:00 UTC · Jul 10, 2024Policy & legal30
GoSearch: Open-source OSINT tool for uncovering digital footprintsHelp Net Security·Apr 28, 00:00 UTC · Apr 28, 2025Data breach145
Hawk Eye: Open-source scanner uncovers secrets and PII across platformsHelp Net Security·Apr 21, 00:00 UTC · Apr 21, 2025Data breach45
Orbit: Open-source Nuclei security scanning and automation platformHelp Net Security·Feb 17, 00:00 UTC · Feb 17, 2025Industry30
Kata Containers: Open-source container runtime, building lightweight VMsHelp Net Security·Jan 6, 16:40 UTC · Jan 6, 2025Industry30
Grafana: Open-source data visualization platformHelp Net Security·Jun 5, 07:44 UTC · Jun 5, 2024Tools130
DataStax releases open-source Kubernetes Operator for Apache CassandraHelp Net Security·Apr 2, 00:00 UTC · Apr 2, 2020Industry30
Agent Beacon: Open-source telemetry layer for AI agentsHelp Net Security·Jun 22, 00:00 UTC · Jun 22, 2026Industry30
Whispr: Open-source multi-vault secret injection toolHelp Net Security·Apr 17, 12:36 UTC · Apr 17, 2026Industry30
SCCMSecrets: Open-source SCCM policies exploitation toolHelp Net Security·Jun 16, 13:30 UTC · Jun 16, 2025Tools30
MDEAutomator: Open-source endpoint management, incident response in MDEHelp Net Security·Jun 16, 00:00 UTC · Jun 16, 2025Tools30
SWE-agent: Open-source tool uses LLMs to fix issues in GitHub repositoriesHelp Net Security·Apr 23, 00:00 UTC · Apr 23, 2025Tools30
IntelMQ: Open-source tool for collecting and processing security feedsHelp Net Security·Apr 2, 08:46 UTC · Apr 2, 2025Tools30
Misconfig Mapper: Open-source tool to uncover security misconfigurationsHelp Net Security·Feb 24, 00:00 UTC · Feb 24, 2025Tools30
MSSqlPwner: Open-source tool for pentesting MSSQL serversHelp Net Security·Jan 17, 00:00 UTC · Jan 17, 2025Tools130
Chainsaw: Open-source tool for hunting through Windows forensic artefactsHelp Net Security·Jan 13, 00:00 UTC · Jan 13, 2025Tools30
Cyberbro: Open-source tool extracts IoCs and checks their reputationHelp Net Security·Jan 7, 00:00 UTC · Jan 7, 2025Tools30
Trapster Community: Open-source, low-interaction honeypotHelp Net Security·Dec 16, 00:00 UTC · Dec 16, 2024Industry30
Keycloak: Open-source identity and access managementHelp Net Security·Dec 12, 00:00 UTC · Dec 12, 2024Industry30
Neosync: Open-source data anonymization, synthetic data orchestrationHelp Net Security·Dec 10, 00:00 UTC · Dec 10, 2024Policy & legal30
SafeLine: Open-source web application firewall (WAF)Help Net Security·Dec 4, 00:00 UTC · Dec 4, 2024Vulnerability30
Nextcloud Talk: Open-source, GDPR-compliant alternative to Microsoft TeamsHelp Net Security·Dec 3, 00:00 UTC · Dec 3, 2024Policy & legal30
Open-source and free Android password managers that prioritize your privacyHelp Net Security·Nov 19, 00:00 UTC · Nov 19, 2024Industry30
Osmedeus: Open-source workflow engine for offensive securityHelp Net Security·Nov 6, 00:00 UTC · Nov 6, 2024Industry30
GhostStrike: Open-source tool for ethical hackingHelp Net Security·Oct 17, 00:00 UTC · Oct 17, 2024Tools30
MaLDAPtive: Open-source framework for LDAP SearchFilter parsing, obfuscation, and more!Help Net Security·Oct 4, 00:00 UTC · Oct 4, 2024Industry30
Suricata: Open-source network analysis and threat detectionHelp Net Security·Oct 2, 00:00 UTC · Oct 2, 2024Industry30
Certainly: Open-source offensive security toolkitHelp Net Security·Sep 23, 00:00 UTC · Sep 23, 2024Industry30
Adalanche: Open-source Active Directory ACL visualizer, explorerHelp Net Security·Apr 9, 17:28 UTC · Apr 9, 2024Tools30
SOAPHound: Open-source tool to collect Active Directory data via ADWSHelp Net Security·Mar 25, 17:03 UTC · Mar 25, 2024Tools30
ZITADEL raises $2.5 million to enhance its open-source identity management platformHelp Net Security·Jun 12, 00:00 UTC · Jun 12, 2022Policy & legal30
Swimlane Analyst Hub: Increasing access to educational content and open-source toolsHelp Net Security·May 18, 00:00 UTC · May 18, 2020Policy & legal30
Chatto: Open-source team messenger with privacy at its coreHelp Net Security·Jul 14, 00:00 UTC · Jul 14, 2026Industry130
Apple Container: Open-source tool for Linux containers on the MacHelp Net Security·Jul 7, 00:00 UTC · Jul 7, 2026Tools30
AgentGG: Open-source agentic SAST scannerHelp Net Security·Jun 5, 00:00 UTC · Jun 5, 2026Vulnerability30