Donnelley Financial Solutions, a risk and compliance solutions company, completed the acquisition of Guardum, a data security and privacy software provider. Financial terms were not disclosed. "DFIN's industry-leading software solutions address the most challenging regulatory and compliance issues that companies face. Incorporating Guardum's data security and public information technology into our platform creates privacy intelligence by identifying and protecting our clients' sensitive data, automating time-consuming processes, and reducing the risk of exposing sensitive data to comply with the growing number of privacy regulations in an ever-changing digital world," Craig Clay, DFIN President of Global Capital Markets.