Nebula
nebula.defined.netCertificate-based encrypted overlay for your own hosts
Certificate-based encrypted overlay for your own hosts
Monitor website uptime, performance, certificates, and related site checks from one external service.
Check certificate installation and chain problems
Define endpoint health checks and alert conditions in a lightweight self-hosted status dashboard.
Use known TLS configurations as client test cases
Managed Nebula networking with certificate rotation and SSO
Monitor public-facing infrastructure and certificate configuration
Monitor websites and network services with protocol-specific checks, alerts, and private-network agents.
Watch selected URLs for technical changes, broken redirects and important renewals.
Serve sites and reverse-proxy traffic with a configurable web server that automates HTTPS for public domains.
Define reusable build and test checks as code that can run locally or on a remote engine.
Use cryptographic libraries and command-line tools to work with TLS, certificates, and related standards.
Run configurable host and service checks from a self-managed infrastructure monitor.
AI website builder that picks layouts, text and images for small businesses
Bring application, infrastructure, database, network, log, and digital-experience monitoring into one hosted workspace.
Turn training videos into interactive assessments with AI questions, pass rules and certificates.
Monitor website availability and scripted customer journeys with external checks and alerts.
Policy-driven encryption with several recipient delivery methods
Minimal WebKit browser with direct cookie and JavaScript controls
Automated server setup with client profiles and certificate-management helpers
GNOME mail with documented GPG and S/MIME workflows
Configured browser environment for controlled online assessments
Check public endpoints and scheduled jobs from external locations, then alert when a problem persists.