Hottest cybersecurity open-source tools of the month: September 2026
Help Net Security highlights eight September 2026 open-source security tools, from secrets scanning to AI-agent controls.
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Vendor
Stacklok
- Mentions · 7d0
- Mentions · 30d0
- All mentions2
- First seenSep 7, 2026
- Last mentionedSep 29, 2026
Timeline
2 articles · newest firstToolHive: The open-source way to run any MCP server securely
Stacklok's open-source ToolHive runs Model Context Protocol servers in isolated containers with per-request identity enforcement, audit logging and a signed registry.
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Appears with
- ToolHiveproduct · 2
- Tencentvendor · 1
- Dockervendor · 1
- Zhuque Laborganization · 1
- Permifyproduct · 1
- Siftproduct · 1
- Prismorproduct · 1
- DeepZeroproduct · 1
- Stratus Securityorganization · 1
- Model Context Protocolproduct · 1
- Podmanvendor · 1
- Authorizerproduct · 1
- AI-Infra-Guardproduct · 1
- Stacklokorganization · 1
- Gopassproduct · 1
- Tencentorganization · 1
Entities are extracted by the model from each article. First seen , last mentioned . Watching keeps it in this browser only (no account); the watchlist page and dashboard alerts use it.