HTML5 Web Security describes issues, vulnerabilities, threat & attack scenarios and countermeasures across 80 pages including numerous well thought-out diagrams, and is backed up with detailed references and an appendix full of attack details. The main sections are: 2.2 Cross-origin resource sharing
2.3 Web storage
2.4 Offline web application
2.5 Web messaging
2.6 Custom scheme and content handlers
2.7 Web sockets API
2.8 Geolocation API
2.9 Implicit relevant features of HTML5
Web workers, new elements, attributes and CSS, Iframe sandboxing and server-sent events
2.3 Web storage
2.4 Offline web application
2.5 Web messaging
2.6 Custom scheme and content handlers
2.7 Web sockets API
2.8 Geolocation API
2.9 Implicit relevant features of HTML5
Web workers, new elements, attributes and CSS, Iframe sandboxing and server-sent events