BBC TechnologyFirms urged to check if other users edited their data on Companies HouseThe glitch meant logged-in users could view and edit other companies’ details without their consent. •March 16, 2026•1 min readShare:Major stock exchanges worldwide responded positively to trade agreement developmentsGet Deeper Market IntelligenceAccess regulatory filings, exchange updates, and curated market insights beyond the headlines.Get Market IntelligenceRelated NewsBBC TechnologyTeens sue Musk's xAI over Grok's pornographic images of them•1 min readBBC TechnologyTech Now•1 min readBBC TechnologyGames with loot boxes to get minimum 16 age rating across Europe•1 min readStay Ahead of the MarketsGet breaking news, expert insights, and market analysis delivered directly to your inbox.Subscribe to NewsletterRegister for Market Access