Cybersecurity officials are busy issuing warnings as researchers keep disclosing new holes in software used to manage systems at utilities and other industrial plants.
Researchers had planned to demonstrate how to break into critical infrastructure systems.
Software employed in critical infrastructure systems in the U.S. and other nations carries security bugs that attackers could take advantage of, says the Department of Homeland Security.
Federal cybersecurity group issues warnings about tools that could be used to attack critical infrastructure systems like power companies and utilities, following release of exploits.
U.S. government warns critical-infrastructure operators of serious hole in "SCADA" software used in oil and gas; water; electric utilities; and manufacturing plants around world.
The hotly tipped Samsung Galaxy S3 is set to be the first phone to use Samsung's new quad-core Exynos processor.
Researcher says he's got more serious vulnerabilities to unveil.
Mention of a new version of the Motorola Razr has sprung up on US operator Verizon's system, but what can we expect?
Researcher opens "can of worms" about security weaknesses in systems running critical infrastructure environments, expert says.
The Department of Homeland Security wants the gas sector to monitor malware planted via cyberattacks as part of an investigation.