International Co-operation in Trustworthy,
Secure and Dependable ICT infrastructures

The 1st International Workshop on Measurability of Security in Software Architectures (MeSSa 2010 ) was held on 23^rd August 2010. The workshop had excellent papers on approaches to measuring security in software architectures for determining security level or performance of a system, service or product, required taxonomies and  definition of security and security assurance metrics to name a few. The workshop concluded with a panel session on best practices on measuring and gathering evidence of security levels and main research challenges associated to measuring security. The final slides will be available shortly on the MeSSa 2010 web site.