In late February, Ukraine began a long-planned 72-hour test to unhook its electricity grid from Russia’s. Then the invasion started.

Russia was determined to break Ukrainians’ will by plunging them into cold and darkness. Its failure, in the face of Ukrainian resilience, offers lessons as winter has released its icy grip.

For nearly three years, the December 2016 cyberattack on the Ukrainian power grid has presented a menacing puzzle. Two days before Christmas that year, Russian hackers planted a unique specimen of ...

In 1992, I moved to Russia and lived there for seven years. I learned the language, started businesses and found a place to call Дома, or home. In my time living in Moscow, I had many ...

Ukraine has largely weathered Russia’s power grid attacks — but is bracing for more A member of a Ukrainian air defense unit demonstrates the use of dual-mounted Stinger missiles outside Kyiv ...

Increasing confidence in some corners that Russia was behind a massive ransomware attack that crippled Ukrainian businesses and government, as well as major global corporations.

Regulators overseeing Texas’ power grid, the smallest of the three in the U.S., said the grid operator, the Electric Reliability Council of Texas, and the Public Utility Commission of Texas that ...

Not only are these transformers crucial for Ukraine’s energy grid—they are the only model of transformer capable of accepting high-voltage electricity produced by a nuclear power plant, for ...

The US government has accused Russia of remotely targeting the US power grid, as part of its newly unveiled sanctions on the country. CNN values your feedback 1.

Texas power grid, energy sectors ... where he helped design the U.S. government’s system for tracking state-backed ... Russia is known globally in the cybersecurity world for having a top notch ...

The U.S. and Russian navies have long used nuclear-powered submarines, aircraft carriers, and icebreakers. But a new kind of nuclear power is coming. Russia's Akademik Lomonosov, currently under ...

AUSTIN, Texas — **EDITOR'S NOTE-- the video attached was produced in March 2022. Russian hackers have been probing Texas’ energy infrastructure for weak points in digital systems that would ...