Some might think the Enhanced Fujita (EF) Scale is basically the same as the original Fujita (F) Scale, but Big Country ...

Thousands of networks—many of them operated by the US government and Fortune 500 companies—face an “imminent threat” of being breached by a nation-state hacking group following the breach of a major ...

WASHINGTON, Oct 15 (Reuters) - U.S. government officials said on Wednesday that federal networks are being targeted by an unidentified "nation-state cyber threat actor" that's trying to exploit ...

The top U.S. cyber agency ordered government departments to patch products from security company F5, saying nation-state hackers had compromised the software. The U.S. Cybersecurity and Infrastructure ...

F5 Inc. (NASDAQ:FFIV) shares fell Wednesday after revealing that a nation-state threat actor gained long-term unauthorized access to parts of its systems, including its BIG-IP product development ...

The National Weather Service is investigating a potential tornado at Flip Flop Farms in Pescadero, where significant damage occurred, including a 200-pound water tank being thrown across a highway.

Get the latest federal technology news delivered to your inbox. The Cybersecurity and Infrastructure Security Agency ordered federal civilian agencies on Wednesday to catalog and patch a suite of ...

A tornado that killed three people in North Dakota this summer was upgraded Monday to an EF5, the first such tornado in the U.S. in 12 years. Level 5 is the highest rating on the Enhanced Fujita scale ...

For the first time since 2013, an EF5 tornado was confirmed in the United States. Yesterday, the National Weather Service in Grand Forks, North Dakota, upgraded the tornado rating of the Enderlin, ...

MADISON, Wis. - The last EF-5 tornado that touched down in the United States hit Moore, Oklahoma, in May of 2013. However, meteorologists at the National Weather Service Grand Forks have determined, ...

ENDERLIN, N.D. (AP) - A deadly tornado that tore across southeastern North Dakota this summer has been upgraded to an EF5 with winds topping 200 mph (322 kph), the strongest classification of tornado ...