Pemex

A ransomware attack hit computer servers and halted administrative work on Monday at Mexican state oil firm Pemex, according to employees and internal emails, in hackers’ latest bid to wring ransom from a major company. Hackers...

News Hour: Ten global oil and gas companies on Friday announced they will invest $1 billion (900 million euros) in low-carbon-emission technologies to help combat climate change. BG Group, BP, Eni, Pemex, Repsol, Saudi Aramco, Reliance...