J2EE Security for Servlets, EJBs and Web Services
- Book by Pankaj Kumar. Highlights, Table of Contents, Preface, Sample chapter on Web Services Security, source code and index of other relevant resources.
- http://www.j2ee-security.net/

Java Security: Hostile Applets, Holes, and Antidotes
- Java security resource with hotlist, articles, and info on the book, by McGraw and Felten.
- http://www.cigital.com/javasecurity/

Securing Java: Getting Down to Business with Mobile Code
- The online version of the print book, featuring a searchable index, java links, and full text of the book.
- http://www.securingjava.com/