London Daily

Focus on the big picture.
Wednesday, Dec 10, 2025

Millions of websites offline after fire at French cloud services firm

Millions of websites offline after fire at French cloud services firm

A fire at a French cloud services firm has disrupted millions of websites, knocking out government agencies’ portals, banks, shops, news websites and taking out a chunk of the .FR web space, according to internet monitors.
The fire, which broke out on Wednesday shortly after midnight at OVHcloud, destroyed one of four data centres in Strasbourg, in eastern France, and damaged another, the company said.

There was no immediate explanation provided for the blaze, which erupted just two days after the French cloud computing firm kicked off plans for an initial public offering.

Europe’s largest cloud services provider told clients including the French government, the Centre Pompidou and cryptocurrency exchange Deribit to activate their disaster recovery plans following the blaze.

“Firefighters were immediately on the scene but could not control the fire” in the affected data centre, founder and chairman Octave Klaba said on Twitter. He said the plan for the next couple of weeks would include rebuilding the centres’ equipment and checking their fiber optic connections.

Some 100 firemen fought the blaze which sent a thick plume of black smoke into the night sky. Video images showed firefighters dousing one smouldering, multi-storey building in the early morning as they cooled down the site.

Founded by Klaba in 1999, OVHcloud competes against U.S. giants Amazon Web Services, Microsoft Corp’s Azure and Alphabet Inc’s Google Cloud, which dominate the market.

“OVH is a pretty important hosting company on the internet,” said Mike Prettejohn, who directs UK-based network security company Netcraft. He said the affected servers hosted 3.6 million websites, including niche government platforms in France, Britain, Poland and the Ivory Coast.

Prettejohn estimated that just under 2% of the sites with the French .FR domain extension had been affected.

French politicians have championed OVHcloud as a possible alternative to U.S. cloud services providers, but it has so far lacked the scale and financial clout to dent their market share.

The company said on Monday it had started the process for a potential IPO, without giving details.

The Strasbourg centres were among OVHcloud’s 17 data centres in France, and 32 globally.

Several clients said their websites had gone offline or emails could not be accessed. There was no immediate news of any major data losses.

The Centre Pompidou, one of France’s best known art complexes, said its website was down. Cryptocurrency exchange Deribit said its blog was down but that trading had not been impacted, free chess server Lichess.org said it had lost 24 hours’ worth of games history and news outlet eeNews Europe said its websites were offline.

PR agency Caroline Charles Communication said its data was held at another site but that it had lost access to emails in the middle of Paris Fashion Week.

OVHcloud declined to comment on its fire safety protocols. The site did not pose a toxic risk, it added.
Newsletter

Related Articles

0:00
0:00
Close
UK Officials Push Back at Trump Saying European Leaders ‘Talk Too Much’ About Ukraine
UK Warns of Escalating Cyber Assault Linked to Putin’s State-Backed Operations
UK Consumer Spending Falters in November as Households Hold Back Ahead of Budget
UK Orders Fresh Review of Prince Harry’s Security Status After Formal Request
U.S. Authorises Nvidia to Sell H200 AI Chips to China Under Security Controls
Trump in Direct Assault: European Leaders Are Weak, Immigration a Disaster. Russia Is Strong and Big — and Will Win
"App recommendation" or disguised advertisement? ChatGPT Premium users are furious
"The Great Filtering": Australia Blocks Hundreds of Thousands of Minors From Social Networks
Mark Zuckerberg Pulls Back From Metaverse After $70 Billion Loss as Meta Shifts Priorities to AI
Nvidia CEO Says U.S. Data-Center Builds Take Years while China ‘Builds a Hospital in a Weekend’
Indian Airports in Turmoil as IndiGo Cancels Over a Thousand Flights, Stranding Thousands
Hollywood Industry on Edge as Netflix Secures Near-$60 Bln Loan for Warner Bros Takeover
Drugs and Assassinations: The Connection Between the Italian Mafia and Football Ultras
Hollywood megadeal: Netflix acquires Warner Bros. Discovery for 83 billion dollars
The Disregard for a Europe ‘in Danger of Erasure,’ the Shift Toward Russia: Trump’s Strategic Policy Document
Two and a Half Weeks After the Major Outage: A Cloudflare Malfunction Brings Down Multiple Sites
UK data-regulator demands urgent clarity on racial bias in police facial-recognition systems
Labour Uses Biscuits to Explain UK Debt — MPs Lean Into Social Media to Reach New Audiences
German President Lays Wreath at Coventry as UK-Germany Reaffirm Unity Against Russia’s Threat
UK Inquiry Finds Putin ‘Morally Responsible’ for 2018 Novichok Death — London Imposes Broad Sanctions on GRU
India backs down on plan to mandate government “Sanchar Saathi” app on all smartphones
King Charles Welcomes German President Steinmeier to UK in First State Visit by Berlin in 27 Years
UK Plans Major Cutback to Jury Trials as Crown Court Backlog Nears 80,000
UK Government to Significantly Limit Jury Trials in England and Wales
U.S. and U.K. Seal Drug-Pricing Deal: Britain Agrees to Pay More, U.S. Lifts Tariffs
UK Postpones Decision Yet Again on China’s Proposed Mega-Embassy in London
Head of UK Budget Watchdog Resigns After Premature Leak of Reeves’ Budget Report
Car-sharing giant Zipcar to exit UK market by end of 2025
Reports of Widespread Drone Deployment Raise Privacy and Security Questions in the UK
UK Signals Security Concerns Over China While Pursuing Stronger Trade Links
Google warns of AI “irrationality” just as Gemini 3 launch rattles markets
Top Consultancies Freeze Starting Salaries as AI Threatens ‘Pyramid’ Model
Macron Says Washington Pressuring EU to Delay Enforcement of Digital-Regulation Probes Against Meta, TikTok and X
UK’s DragonFire Laser Downs High-Speed Drones as £316m Deal Speeds Naval Deployment
UK Chancellor Rejects Claims She Misled Public on Fiscal Outlook Ahead of Budget
Starmer Defends Autumn Budget as Finance Chief Faces Accusations of Misleading Public Finances
EU Firms Struggle with 3,000-Hour Paperwork Load — While Automakers Fear De Facto 2030 Petrol Car Ban
White House launches ‘Hall of Shame’ site to publicly condemn media outlets for alleged bias
UK Budget’s New EV Mileage Tax Undercuts Case for Plug-In Hybrids
UK Government Launches National Inquiry into ‘Grooming Gangs’ After US Warning and Rising Public Outcry
Taylor Swift Extends U.K. Chart Reign as ‘The Fate of Ophelia’ Hits Six Weeks at No. 1
250 Still Missing in the Massive Fire, 94 Killed. One Day After the Disaster: Survivor Rescued on the 16th Floor
Trump: National Guard Soldier Who Was Shot in Washington Has Died; Second Soldier Fighting for His Life
UK Chancellor Reeves Defends Tax Rises as Essential to Reduce Child Poverty and Stabilise Public Finances
No Evidence Found for Claim That UK Schools Are Shifting to Teaching American English
European Powers Urge Israel to Halt West Bank Settler Violence Amid Surge in Attacks
"I Would Have Given Her a Kidney": She Lent Bezos’s Ex-Wife $1,000 — and Received Millions in Return
European States Approve First-ever Military-Grade Surveillance Network via ESA
UK to Slash Key Pension Tax Perk, Targeting High Earners Under New Budget
UK Government Announces £150 Annual Cut to Household Energy Bills Through Levy Reforms
×