Security Charter changedcommunity/interest-groups/security
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7373
7474## Leadership
7575
76| Role | Name | Organization | GitHub | Term |
77| ----------- | -------------- | ------------ | ------------------------------------------ | ------- |
78| Facilitator | Den Delimarsky | Anthropic | [@localden](https://github.com/localden) | Initial |
79| Facilitator | Paul Carleton | Anthropic | [@pcarleton](https://github.com/pcarleton) | Initial |
76| Role | Name | Organization | GitHub | Term |
77| - | - | - | - | - |
78| Facilitator | Den Delimarsky | Anthropic | [@localden](https://github.com/localden) | Initial |
79| Facilitator | Paul Carleton | Anthropic | [@pcarleton](https://github.com/pcarleton) | Initial |
8080
8181## Membership
8282
83| Name | Organization | GitHub | Discord | Level |
84| ------------------------ | ------------ | ---------------------------------------------------- | ---------------- | ----------- |
85| Sam Morrow | GitHub | [@SamMorrowDrums](https://github.com/SamMorrowDrums) | `sammorrowdrums` | Participant |
86| Ola Hungerford | Nordstrom | [@olaservo](https://github.com/olaservo) | `olaservo` | Participant |
87| Peder Holdgaard Pedersen | Saxo Bank | [@PederHP](https://github.com/PederHP) | `pederhp` | Participant |
88| Stefano Ortolani | Broadcom | [@ostefano](https://github.com/ostefano) | `ostefano.` | Participant |
83| Name | Organization | GitHub | Discord | Level |
84| - | - | - | - | - |
85| Sam Morrow | GitHub | [@SamMorrowDrums](https://github.com/SamMorrowDrums) | `sammorrowdrums` | Participant |
86| Ola Hungerford | Nordstrom | [@olaservo](https://github.com/olaservo) | `olaservo` | Participant |
87| Peder Holdgaard Pedersen | Saxo Bank | [@PederHP](https://github.com/PederHP) | `pederhp` | Participant |
88| Stefano Ortolani | Broadcom | [@ostefano](https://github.com/ostefano) | `ostefano.` | Participant |
8989
9090Open to anyone. Join the `#security-ig` channel on the
9191[MCP Contributors Discord](/community/communication#discord). Calls are open and active
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9494
9595## Operations
9696
97| Meeting | Frequency | Duration | Purpose |
98| ------------ | ------------- | -------- | ----------------------------------------------------------------------- |
99| Office Hours | Every 2 weeks | 45 min | Threat review, proposal triage, deployment reports, WG-proposal scoping |
97| Meeting | Frequency | Duration | Purpose |
98| - | - | - | - |
99| Office Hours | Every 2 weeks | 45 min | Threat review, proposal triage, deployment reports, WG-proposal scoping |
100100
101101An agenda is shared in `#security-ig` ahead of each call.
102102
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111111The following items form the IG's current discussion agenda. This list is not exhaustive and will
112112evolve as the group identifies new areas of interest.
113113
114| Item | Name | Status | Champion |
115| ---------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------- | ----------- | -------------------------------------------------------- |
116| [SEP-2809](https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2809) | Attested Tool-Server Admission (ATSA) | Draft | [@metereconsulting](https://github.com/metereconsulting) |
117| — | SDK vulnerability disclosure | In progress | Facilitators |
118| — | Runtime drift: `list_changed` semantics after approval | Open | — |
119| — | Supply-chain integrity: protocol, registry, or companion standard | Open | — |
120| — | Tool identity across servers | Open | — |
121| — | Capability declarations: hints or contracts (joint with [Tool Annotations IG](/community/interest-groups/tool-annotations)) | Open | — |
114| Item | Name | Status | Champion |
115| - | - | - | - |
116| [SEP-2809](https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2809) | Attested Tool-Server Admission (ATSA) | Draft | [@metereconsulting](https://github.com/metereconsulting) |
117| — | SDK vulnerability disclosure | In progress | Facilitators |
118| — | Runtime drift: `list_changed` semantics after approval | Open | — |
119| — | Supply-chain integrity: protocol, registry, or companion standard | Open | — |
120| — | Tool identity across servers | Open | — |
121| — | Capability declarations: hints or contracts (joint with [Tool Annotations IG](/community/interest-groups/tool-annotations)) | Open | — |
122122
123123## Changelog
124124
125| Date | Change |
126| ---------- | --------------- |
125| Date | Change |
126| - | - |
127127| 2026-06-13 | Initial charter |
128128
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