feat: Add COMSEC onboarding (#2)

* Create onboarding.md

* Skeleton 'welcome to comsec'

* Update onboarding.md

* fix: Link to COMSEC welcome page

* fix: Update metadata

---------

Co-authored-by: dantefromhell <dantefromhell@users.noreply.github.com>

contributing/sigs-and-committees/committees.md

@@ -2,10 +2,10 @@
 title: Committees
 description: 
 published: true
-date: 2024-05-11T16:44:10.898Z
+date: 2024-05-12T16:25:00.000Z
 tags: 
 editor: markdown
-dateCreated: 2024-05-11T16:31:30.923Z
+dateCreated: 2024-05-12T16:25:00.000Z
 ---
 
 # Committees
@@ -21,7 +21,7 @@ The ideas for committees are inspired by [the kubernetes governance](https://git
 | Steering          | Decides on the direction for Aux, for example by determining the roadmap, and oversees the formation of SIGs and Committees | @jakehamilton, @isabel, @minion |
 | Code of Conduct   | Determines the Code of Conduct and oversees moderation | @axel, @isabel |
 | Marketing         | Determines branding and public presence for Aux |                           |
-| Security          | Determines security guidelines for SIGs, and aims to make security both excellent and accessible | @c8h4, @dfh |
+| [Security]        | Determines security guidelines for SIGs, and aims to make security both excellent and accessible | @c8h4, @dfh |
 
 
 ## Committee Meetings
@@ -32,4 +32,6 @@ Meetings are also announced on their respective committee category on the forum
 
 | Committee     | Meeting Time           | Meeting length | Join Link                                       |
 |---------------|------------------------|----------------|-------------------------------------------------|
-| Security      | Thursdays at 18:00 UTC | around 1 hour  | [dfh's opentalk room](https://opentalk.mailbox.org/room/b7508d49-130c-48af-920d-53ebd8e3891a?invite=96dd445c-0b88-4a78-9fa4-33f6f260bbd6) |
+| [Security]    | Thursdays at 18:00 UTC | around 1 hour  | [dfh's opentalk room](https://opentalk.mailbox.org/room/b7508d49-130c-48af-920d-53ebd8e3891a?invite=96dd445c-0b88-4a78-9fa4-33f6f260bbd6) |
+
+[Security]:security/welcome.md

contributing/sigs-and-committees/security/onboarding.md

@@ -0,0 +1,29 @@
+--- 
+title: Onboarding - Committee Security
+description:  
+published: true 
+date: 2024-05-12T16:25:00.000Z 
+tags:  
+editor: markdown 
+dateCreated: 2024-05-12T16:25:00.000Z
+---
+
+# Onboarding - Committee Security
+
+If you are interested in joining COMSEC, please make sure to follow the steps listed below. For now all steps are manual, there's not yet automation or data-sync between different platforms in place. We hope to be able to change this in the future.
+
+Should any of the links below be broken or descriptions inaccurate we highly appreciate a PR with corrections.
+
+## Group memberships
+1) Request your membership to the [Discourse Group "Committee: Security"](https://forum.aux.computer/g/committee_security/)
+2) Request your membership to the [Github Team "Committee: Security"](https://github.com/orgs/auxolotl/teams/committee-security)
+3) Add/ update your membership status in the [community repo])(https://github.com/auxolotl/community)
+  - Add or update your user settings in [`users.nix`](https://github.com/auxolotl/community/blob/main/users.nix)
+  - Add your user to list `committees.security.members` in [`memberships.nix`](https://github.com/auxolotl/community/blob/main/memberships.nix)
+
+  Make sure to stick with the alphabetic ordering for readability!
+
+## Communication channels
+Make sure you have joined the following channels on Matrix in which ad-hoc communication takes place
+- [COM: Security - Governance](https://matrix.to/#/#COMSEC-GOV:auxolotl.org)
+- [COM: Security - General](https://matrix.to/#/#COMSEC-GEN:auxolotl.org)

contributing/sigs-and-committees/security/welcome.md

@@ -0,0 +1,18 @@
+---
+title: Welcome - Committee Security
+description:
+published: true
+date: 2024-05-12T16:25:00.000Z
+tags:
+editor: markdown
+dateCreated: 2024-05-12T16:25:00.000Z
+---
+
+# Welcome to Committee "Security"
+
+Also known as COMSEC.
+
+These pages contain documentation specific to COMSEC regarding:
+- [Onboarding](onboarding.md)
+- Communication
+- Task Management