The Centre for Software Reliability (CSR) is a distributed British organisation concerned with software reliability, including safety-critical issues.
It consists of two sister organisations based at Newcastle University, UK.
Since August 2016 the Safety-Critical Systems Club has been run by the department of Computer Science at the University of York.
The Club runs a number of events [4] each year including the annual Safety-Critical Systems Symposium (SSS).
[5] CSR was founded in 1984 and has received UK and international research funding.