This Advisory details a DoS vulnerability in Open Automation Software's OPC Systems.NET.

Version 2.9.2 of open source network intrusion detection system (NIDS) Snort has been released with new preprocessors that add support for protocols used in industrial control systems.

The General Services Administration wants more proof its vendors are securing the agency's systems, and GSA is not just stopping at the prime contractor level.

This Advisory details multiple vulnerabilities in the 3S Smart Software Solutions CoDeSys product.

The Energy Department and the Department of Homeland Security are working with industry to better protect the country's power grid from cyberattacks.

This Advisory details two vulnerabilities affecting ActiveX components in the Siemens Tecnomatix FactoryLink application.

This updated Advisory provides a corrected CVE number.

[McAfee's] 2012 Threat Predictions Report said that attacks on industrial systems and embedded hardware will continue as utility companies increasingly use network-connected systems to control infrastructure.

The electric-utility industry's concerns about cyber security have escalated sufficiently for several investor-owned utilities to include cyber-attacks as a material risk factor in recent filings with the U.S. Securities and Exchange Commission.

The organization that sets federal technology standards has provided new security guidelines for protecting the system that starts up PCs.