A company whose software and services are used to remotely administer and monitor large sections of the energy industry began warning customers last week that it is investigating a sophisticated hacker attack spanning its operations in the United States, Canada and Spain. Experts says digital fingerprints left behind by attackers point to a Chinese hacking group tied to repeated cyber-espionage campaigns against key Western interests.
The attack comes as U.S. policymakers remain gridlocked over legislation designed to beef up the cybersecurity posture of energy companies and other industries that maintain some of the world's most vital information networks.
In letters sent to customers last week, Telvent Canada Ltd. said that on Sept. 10, 2012 it learned of a breach of its internal firewall and security systems. Telvent said the attacker(s) installed malicious software and stole project files related to one of its core offerings — OASyS SCADA — a product that helps energy firms mesh older IT assets with more advanced "smart grid" technologies.
Continued : http://krebsonsecurity.com/2012/09/chinese-hackers-blamed-for-intrusion-at-energy-industry-giant-telvent/