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Security

Cybersecurity (security) includes controlling physical access to hardware as well as protection from attacks that come via network access, data injection, and code injection.

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securityonion

Security Onion is a free and open platform for threat hunting, enterprise security monitoring, and log management. It includes our own interfaces for alerting, dashboards, hunting, PCAP, detections, and case management. It also includes other tools such as osquery, CyberChef, Elasticsearch, Logstash, Kibana, Suricata, and Zeek.

  • Updated Oct 31, 2025
  • Shell
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Website
github.com/topics/security
Wikipedia
Wikipedia

Security apps

Snyk

Find, fix (and prevent!) known vulnerabilities in your code

Renovate

Dependency Automation service by Mend.io

Semgrep

Code scanning at ludicrous speed. Find bugs and reachable dependency vulnerabilities. Enforce standards on every commit

Socket Security

Developer-first security platform that protects your code from both vulnerable and malicious dependencies

Mend Bolt

Detect open source vulnerabilities in real time with suggested fixes for quick remediation

GuardRails

GuardRails provides continuous security feedback for modern development teams

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