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StackRox
StackRox: Open-source Kubernetes security platform

Security teams spend a lot of time stitching together checks across container images, running workloads, and deployment pipelines. The work often happens under time pressure, …

OpenAEV
OpenAEV: Open-source adversarial exposure validation platform

OpenAEV is an open source platform designed to plan, run, and review cyber adversary simulation campaigns used by security teams. The project focuses on organizing exercises …

Duplicati
Duplicati: Free, open-source backup client

Duplicati is an open source backup client that creates encrypted, incremental, compressed backup sets and sends them to cloud storage services or remote file servers. What the …

RoboForm
Product showcase: RoboForm password manager for iOS

RoboForm is a password manager that helps users store and manage login credentials, identities, and other sensitive information in one place. The app is available on macOS, …

Conjur
Conjur: Open-source secrets management and application identity

Conjur is an open-source secrets management project designed for environments built around containers, automation, and dynamic infrastructure. It focuses on controlling access …

Anubis
Anubis: Open-source web AI firewall to protect from scraper bots

Anubis is an open-source tool designed to protect websites from automated scraping and abusive traffic by adding computational friction before a request is served. Maintained …

Zabbix
Zabbix: Open-source IT and OT observability solution

Zabbix is an open source monitoring platform designed to track the availability, performance, and integrity of IT environments. It monitors networks along with servers, …

Prometheus
Prometheus: Open-source metrics and monitoring systems and services

Prometheus is an open-source monitoring and alerting system built for environments where services change often and failures can spread fast. For security teams and DevOps …

open-source security tools
40 open-source tools redefining how security teams secure the stack

Open source security software has become a key way for teams to get flexibility, transparency, and capability without licensing costs. The free tools in this roundup address …

UTMStack
UTMStack: Open-source unified threat management platform

UTMStack is an open-source unified threat management platform that brings SIEM and XDR features into one system. The project focuses on real time correlation of log data, …

Bastion
The Bastion: Open-source access control for complex infrastructure

Operational teams know that access sprawl grows fast. Servers, virtual machines and network gear all need hands-on work and each new system adds more identities to manage. A …

Portmaster
Portmaster: Open-source application firewall

Portmaster is a free and open source application firewall built to monitor and control network activity on Windows and Linux. The project is developed in the EU and is …

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