Security, Privacy & Authenticity on the Web
summary
W3C publishes ethical web principles and a parallel set of privacy principles that require purpose specification, data minimization and machine‑readable privacy info; a W3C community group named SWAG (Secure Web Application Guidelines) publishes concrete developer best practices for CSP, fetch metadata and limiting third‑party scripts; Content Credentials (Content Credentials (C2PA)) is deployed in the wild (LinkedIn examples, Samsung S25 support) and C2PA spec v2.2 plus a conformance program exist; connected appliances demonstrate automatic security updates under CRA‑style expectations.
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chapters (7)
- 0:00Introduction
- 3:12Web as global platform
- 7:28Ethical web principles
- 12:07Security implications
- 15:56Web security best practices
- 18:52Authenticity and verification
- 20:42C2PA and content credentials
related talks
18mWeb Developer Security: Best Practices & Beyond
32mSecurity-First Web Apps
32mSAFE WG Intro – Jeyappragash J J, padme.io, & Ray Colline, Google
55mBeyond the origin - secure media provenance with C2PA
47mD2T2 - Defense-in-Depth Techniques for Modern Web Apps
17mContent Security Policy: The application security Swiss Army Knife
32mWhat is CSP and Why Haven't You Applied it Yet
24mTowards a post-XSS world.
