For developers and administrators, "Lightning" refers to the modern UI framework and component-based development system.
: Complete modules on Salesforce Trailhead to build and customize components. Expand map Lightning
Content Security Policy (CSP) | Security for Lightning Components For developers and administrators, "Lightning" refers to the
The Lightning are currently competing in the . After winning their most recent game against Montreal on April 27, 2026, they are preparing for several key matchups. Upcoming Schedule April 30, 2026 Montreal Canadiens Benchmark International Arena (Home) May 01, 2026 @ Montreal Canadiens Centre Bell (Away) May 03, 2026 Montreal Canadiens Benchmark International Arena (Home) For developers and administrators
: A critical security layer that blocks requests to unknown servers, ensuring all external scripts and images are loaded from trusted domains.