Secure Programming Related Forums at Your Favorite Things:
Computers and Internet - Discussions pertaining to hardware, software, internet, web design, internet, programming and more.
Programming - C, C++, PHP, Perl, Delphi, Visual Basic, etc.. If you are seeking out a discussion on computer programming, then this is your place to be.
Defensive Programming - Growing article, with links to many related topics. [Wikipedia]
Oulu University Secure Programming Group - Goal: study, evaluate, develop means to implement and test application and system software to prevent, discover and prevent implementation level security vulnerabilities pro-actively, and via software security testing.
Secure Programming Techniques - First installment in multipart series of excerpts from Practical Unix and Internet Security, 3rd Edition; tips and general design principles to code by to avoid security-related bugs. O'Reilly Media.
SecureProgramming.com - Recipes for cryptography, authentication, networking, input validation, certificate, many security issues. Weblog, glossary, articles, books, links, software.