io.github.26zl/cybersec-toolkit
Authorization-gated MCP server to discover and run 670+ security tools for CTF, pentest, and DFIR.
MCP server · by 26zl
About
io.github.26zl/cybersec-toolkit is an MCP server published by 26zl. Marketplaces we read that list it: 2 (Official MCP Registry, Community GitHub marketplaces). The last change we recorded was on 2026-10-12. As of our marketplace pass on 2026-10-13.
What it asks for
- Runs on your machine
- Settings: 2
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Works with
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
A one-click link opens the client, which asks you to confirm before it adds the server.
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a local MCP server: Docker image
Built from what Official MCP Registry declares.
claude mcp add --transport stdio cybersec-toolkit -- docker run -i --rm --entrypoint uv ghcr.io/26zl/cybersec-toolkit:1.3.0 run --directory mcp_server fastmcp run server.py --transport stdio --no-banner
[mcp_servers.cybersec-toolkit]
command = "docker"
args = ["run", "-i", "--rm", "--entrypoint", "uv", "ghcr.io/26zl/cybersec-toolkit:1.3.0", "run", "--directory", "mcp_server", "fastmcp", "run", "server.py", "--transport", "stdio", "--no-banner"]
{
"mcpServers": {
"cybersec-toolkit": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"--entrypoint",
"uv",
"ghcr.io/26zl/cybersec-toolkit:1.3.0",
"run",
"--directory",
"mcp_server",
"fastmcp",
"run",
"server.py",
"--transport",
"stdio",
"--no-banner"
]
}
}
}
docker run -i --rm --entrypoint uv ghcr.io/26zl/cybersec-toolkit:1.3.0 run --directory mcp_server fastmcp run server.py --transport stdio --no-banner
Optional settings it also lists: CYBERSEC_MCP_ALLOW_EXTERNAL, CYBERSEC_MCP_ALLOW_SCRIPTS.
As a Claude Code plugin
Built from what Community GitHub marketplaces declares.
/plugin marketplace add 26zl/cybersec-toolkit
/plugin install cybersec-toolkit@cybersec-toolkit
Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Official MCP Registry (Open the registry record) | Listed | 1.3.0 | Forks (GitHub): 12 Stars (GitHub): 70 |
Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
Also listed in one community marketplace
| Marketplace | Repository | Stars (GitHub) |
|---|---|---|
| cybersec-toolkit | 26zl/cybersec-toolkit | 70 |
What the bundle contains
As published on Community GitHub marketplaces.
MCP servers: 1
cybersec-tools
Skills: 199
acquiring-disk-image-with-dd-and-dcflddadd-toolai-llm-security-reviewai-threat-testinganalyzing-active-directory-acl-abuseanalyzing-android-malware-with-apktoolanalyzing-api-gateway-access-logsanalyzing-apt-group-with-mitre-navigatoranalyzing-azure-activity-logs-for-threatsanalyzing-bootkit-and-rootkit-samplesanalyzing-browser-forensics-with-hindsightanalyzing-campaign-attribution-evidence
Show the remaining 187
analyzing-certificate-transparency-for-phishinganalyzing-cloud-storage-access-patternsanalyzing-cobalt-strike-beacon-configurationanalyzing-cobaltstrike-malleable-c2-profilesanalyzing-command-and-control-communicationanalyzing-cyber-kill-chainanalyzing-disk-image-with-autopsyanalyzing-dns-logs-for-exfiltrationanalyzing-docker-container-forensicsanalyzing-email-headers-for-phishing-investigationanalyzing-ethereum-smart-contract-vulnerabilitiesanalyzing-golang-malware-with-ghidraanalyzing-heap-spray-exploitationanalyzing-indicators-of-compromiseanalyzing-ios-app-security-with-objectionanalyzing-kubernetes-audit-logsanalyzing-linux-audit-logs-for-intrusionanalyzing-linux-elf-malwareanalyzing-linux-kernel-rootkitsanalyzing-linux-system-artifactsanalyzing-lnk-file-and-jump-list-artifactsanalyzing-macro-malware-in-office-documentsanalyzing-malicious-pdf-with-peepdfanalyzing-malicious-url-with-urlscananalyzing-malware-behavior-with-cuckoo-sandboxanalyzing-malware-family-relationships-with-malpediaanalyzing-malware-persistence-with-autorunsanalyzing-malware-sandbox-evasion-techniquesanalyzing-memory-dumps-with-volatilityanalyzing-memory-forensics-with-lime-and-volatilityanalyzing-mft-for-deleted-file-recoveryanalyzing-network-covert-channels-in-malwareanalyzing-network-flow-data-with-netflowanalyzing-network-packets-with-scapyanalyzing-network-traffic-for-incidentsanalyzing-network-traffic-of-malwareanalyzing-network-traffic-with-wiresharkanalyzing-office365-audit-logs-for-compromiseanalyzing-outlook-pst-for-email-forensicsanalyzing-packed-malware-with-upx-unpackeranalyzing-pdf-malware-with-pdfidanalyzing-persistence-mechanisms-in-linuxanalyzing-powershell-empire-artifactsanalyzing-powershell-script-block-logginganalyzing-prefetch-files-for-execution-historyanalyzing-ransomware-encryption-mechanismsanalyzing-ransomware-leak-site-intelligenceanalyzing-ransomware-network-indicatorsanalyzing-ransomware-payment-walletsanalyzing-sbom-for-supply-chain-vulnerabilitiesanalyzing-security-logs-with-splunkanalyzing-slack-space-and-file-system-artifactsanalyzing-supply-chain-malware-artifactsanalyzing-threat-actor-ttps-with-mitre-attackanalyzing-threat-actor-ttps-with-mitre-navigatoranalyzing-threat-intelligence-feedsanalyzing-threat-landscape-with-mispanalyzing-tls-certificate-transparency-logsanalyzing-typosquatting-domains-with-dnstwistanalyzing-uefi-bootkit-persistenceanalyzing-usb-device-connection-historyanalyzing-web-server-logs-for-intrusionanalyzing-windows-amcache-artifactsanalyzing-windows-event-logs-in-splunkanalyzing-windows-lnk-files-for-artifactsanalyzing-windows-prefetch-with-pythonanalyzing-windows-registry-for-artifactsanalyzing-windows-shellbag-artifactsauditing-aws-s3-bucket-permissionsauditing-azure-active-directory-configurationauditing-cloud-with-cis-benchmarksauditing-gcp-iam-permissionsauditing-kubernetes-cluster-rbacauditing-terraform-infrastructure-for-securityauditing-tls-certificate-transparency-logsauthorization-gateautomating-ioc-enrichmentbb-methodologyblockchain-securitybounty-apibounty-mobilebounty-reconbounty-webbug-bountybuilding-adversary-infrastructure-tracking-systembuilding-attack-pattern-library-from-cti-reportsbuilding-automated-malware-submission-pipelinebuilding-c2-infrastructure-with-sliver-frameworkbuilding-cloud-siem-with-sentinelbuilding-detection-rule-with-splunk-splbuilding-detection-rules-with-sigmabuilding-devsecops-pipeline-with-gitlab-cibuilding-identity-federation-with-saml-azure-adbuilding-identity-governance-lifecycle-processbuilding-incident-response-dashboardbuilding-incident-response-playbookbuilding-incident-timeline-with-timesketchbuilding-ioc-defanging-and-sharing-pipelinebuilding-ioc-enrichment-pipeline-with-openctibuilding-malware-incident-communication-templatebuilding-patch-tuesday-response-processbuilding-phishing-reporting-button-workflowbuilding-ransomware-playbook-with-cisa-frameworkbuilding-red-team-c2-infrastructure-with-havocbuilding-role-mining-for-rbac-optimizationbuilding-soc-escalation-matrixbuilding-soc-metrics-and-kpi-trackingbuilding-soc-playbook-for-ransomwarebuilding-threat-actor-profile-from-osintbuilding-threat-feed-aggregation-with-mispbuilding-threat-hunt-hypothesis-frameworkbuilding-threat-intelligence-enrichment-in-splunkbuilding-threat-intelligence-feed-integrationbuilding-threat-intelligence-platformbuilding-vulnerability-aging-and-sla-trackingbuilding-vulnerability-dashboard-with-defectdojobuilding-vulnerability-exception-tracking-systembuilding-vulnerability-scanning-workflowbypassing-authentication-with-forced-browsingcodeqlcollecting-indicators-of-compromisecollecting-open-source-intelligencecollecting-threat-intelligence-with-mispcollecting-volatile-evidence-from-compromised-hostconducting-api-security-testingconducting-cloud-incident-responseconducting-cloud-penetration-testingconducting-domain-persistence-with-dcsyncconducting-external-reconnaissance-with-osintconducting-full-scope-red-team-engagementconducting-internal-network-penetration-testconducting-internal-reconnaissance-with-bloodhound-ceconducting-malware-incident-responseconducting-man-in-the-middle-attack-simulationconducting-memory-forensics-with-volatilityconducting-mobile-app-penetration-testconducting-network-penetration-testconducting-pass-the-ticket-attackconducting-phishing-incident-responseconducting-post-incident-lessons-learnedconducting-social-engineering-penetration-testconducting-social-engineering-pretext-callconducting-spearphishing-simulation-campaignconducting-wireless-network-penetration-testconfiguring-active-directory-tiered-modelconfiguring-aws-verified-access-for-ztnaconfiguring-certificate-authority-with-opensslconfiguring-host-based-intrusion-detectionconfiguring-hsm-for-key-storageconfiguring-identity-aware-proxy-with-google-iapconfiguring-ldap-security-hardeningconfiguring-microsegmentation-for-zero-trustconfiguring-multi-factor-authentication-with-duoconfiguring-network-segmentation-with-vlansconfiguring-oauth2-authorization-flowconfiguring-pfsense-firewall-rulesconfiguring-snort-ids-for-intrusion-detectionconfiguring-suricata-for-network-monitoringconfiguring-tls-1-3-for-secure-communicationsconfiguring-windows-defender-advanced-settingsconfiguring-windows-event-logging-for-detectionconfiguring-zscaler-private-access-for-ztnaconstant-time-analysiscontaining-active-breachcorrelating-security-events-in-qradarcorrelating-threat-campaignscredential-attackctf-cryptoctf-forensicsctf-pwnctf-revctf-stegoctf-webcve-poc-generatordeobfuscating-javascript-malwaredeobfuscating-powershell-obfuscated-malwaredeploying-active-directory-honeytokensdeploying-cloudflare-access-for-zero-trustdeploying-decoy-files-for-ransomware-detectiondeploying-edr-agent-with-crowdstrikedeploying-osquery-for-endpoint-monitoringdeploying-palo-alto-prisma-access-zero-trustdeploying-ransomware-canary-filesdeploying-software-defined-perimeterdeploying-tailscale-for-zero-trust-vpndetecting-ai-model-prompt-injection-attacksdetecting-anomalies-in-industrial-control-systems
The marketplace lists 873 parts; we keep the first 200 names.
What changed
- Appeared on a new marketplace: Community GitHub marketplaces
- Community GitHub marketplaces: appeared
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Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
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