Microsoft tests hydrogen fuel cells for data centre power
Aims to replace diesel generators for long-term backup power
Microsoft is testing hydrogen fuel cells as a clean backup power source for its Azure data centres. On Monday the tech giant announced it had powered a row of servers continuously for 48 hours using the...
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Google says five major data centres now run on 90 per cent renewable power
Unveils plans for a climate-focused YouTube series featuring Sir David Attenborough and Bill Gates
Big Tech has 'refused to lift a finger' to push for comprehensive action on climate
Despite having committed to bold corporate climate agendas, tech giants have yet to put their weight behind action, finds report
Facebook shows off heat-recovery system for its Danish data centre
District heating system transfers heat generated at by Facebook's servers to buildings in the city of Odense
When unplanned work takes on a whole new meaning: Fighting IT fires in the time of Covid-19
Some sectors are experiencing 11 times the number of incidents they were before the pandemic
Cisco fixes critical 'CDPwn' vulnerabilities that enabled the remote hijack of millions of routers and switches
CDPwn vulnerabilities affect the proprietary Cisco Discovery Protocol (CDP) enabled by default in almost all Cisco network devices
