2011 CWE/SANS Top 25 Most Dangerous Software Errors
cwe.mitre.org
cwe.mitre.org
> [5] 76.9 CWE-306 Missing Authentication for Critical Function
> [6] 76.8 CWE-862 Missing Authorization
Take a look at the sprawling REST articles and postings on the internet. How many of them even address authorization and authentication?