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Course Outline
Federated Messaging Sovereignty
- Understanding why Slack and Teams create data silos and expose users to foreign jurisdiction.
- Matrix protocol architecture: homeservers, rooms, events, and federation.
- Synapse as the reference server: features and resource requirements.
- Comparison with Mattermost, Rocket.Chat, and Zulip.
Synapse Deployment
- Docker Compose stack setup: synapse, postgres, and element-web.
- Native package installation and systemd service configuration.
- Configuring reverse proxy with Nginx and TLS.
- Generating initial configuration and performing database migrations.
Client Configuration
- Deploying Element Web with custom branding.
- Setting custom homeserver URLs for desktop and mobile apps.
- Managing user registration, login, and password reset processes.
- Configuring guest access and room discovery policies.
Encryption and Security
- Implementing end-to-end encryption using Olm and Megolm.
- Device verification and cross-signing procedures.
- Key backup and recovery mechanisms using passphrases.
- Understanding admin access limitations to encrypted content and mitigation strategies.
Bridges and Integrations
- Setting up bridges for Slack, Discord, IRC, and WhatsApp.
- Configuring email notifications and GitHub/GitLab webhooks.
- Integrating Jitsi for encrypted video calls.
- Developing custom bots using the matrix-nio SDK.
Federation and Governance
- Establishing federation whitelist and blacklist policies.
- Managing room version upgrades and state resolution.
- Setting limits and retention policies for media repositories.
- Utilizing antispam and abuse reporting tools.
Maintenance and Scaling
- Database optimization and using purge APIs for outdated data.
- Cleaning media storage and offloading to S3.
- Implementing worker mode for high-traffic deployments.
- Executing backup and disaster recovery for homeserver state.
Requirements
- Intermediate proficiency in Linux and Docker administration.
- Understanding of instant messaging protocols and federation concepts.
- Familiarity with deploying PostgreSQL and Python applications.
Audience
- IT teams seeking a sovereign alternative to replace Slack, Teams, or Discord.
- Organizations requiring on-premise messaging solutions with end-to-end encryption.
- Government and defense teams in need of federated, auditable chat systems.
14 Hours
Testimonials (3)
She was very well verse with the material. Very nice, engaging. She always pauses to ask if there are questions or clarifications.
Jones Manlapaz - Nordstern Group
Course - Introduction to Semantic MediaWiki
The engagement and the practical examples we did as a group to get more understanding of the topic
ISABELLA - Sedibeng TVET College
Course - Microsoft Teams, Outlook, OneDrive, and Lists Integration
Trainer willingness to help