Security

Major US pipeline halts operations after ransomware attack

The operator of a major pipeline system that transports fuel across the East Coast said Saturday it had been victimized by a ransomware attack and had halted all pipeline operations to deal with the threat. The attack is ...

Security

US looks to keep critical sectors safe from cyberattacks

A top Biden administration official says the government is undertaking a new effort to help electric utilities, water districts and other critical industries protect against potentially damaging cyberattacks.

Security

Hack exposes vulnerability of cash-strapped US water plants

A hacker's botched attempt to poison the water supply of a small Florida city is raising alarms about just how vulnerable the nation's water systems may be to attacks by more sophisticated intruders. Treatment plants are ...

Energy & Green Tech

Pine and poplar wood improve sunlight-driven water purification

Engineers at the University of Maryland have found that porous types of wood from trees like poplar and pine can greatly increase the efficiency of water-to-steam conversion under sunlight. The findings, published November ...

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