January 25, 2012 - CorreLog, the leader in software solutions for IT security event correlation, today announced the general availability of CorreLog Enterprise Server 5.1. The new release includes several enhancements to the current offering, most notably the highly anticipated release of CorreLog Normalizer and Database Loader (NDL), a new offering from CorreLog that allows users to configure match patterns and rules to parse complex, unstructured data into a relational database.