Just as they did last year, over thirty international security organisations have come together, to publish a list of the 25 most dangerous programming errors leading to vulnerabilities that can be exploited for cybercrime and espionage. The 2010 CWE/SANS Top 25 Most Dangerous Programming Errors has been updated with a number of improvements to how the errors are graded, prioritised and categorised. For example, new "Focus Profiles" allow readers to quickly see the listed errors sorted for particular professionals' interests.