GoKawiil
Tech News
Microsoft says its August 11, 2026 security update (KB5121003) is causing Teams and New Outlook to fail to launch or crash unexpectedly on ARM-based Windows 11 24H2 devices like the Surface Pro 11 and Surface Laptop 7. The problem mostly hits new or freshly imaged machines that haven't yet grabbed Microsoft Store updates, while Classic Outlook, Word and Excel remain unaffected.
A threat actor dubbed Spring Ring is running voice-phishing campaigns against Microsoft Teams users, tricking victims into granting remote access to their sessions. Once inside, attackers use that foothold to deploy malware and attempt to seize control of broader organizational infrastructure.
Microsoft confirmed widespread service degradation across its 365 suite, affecting Outlook, OneDrive, SharePoint, Teams, Copilot and Universal Print. Users reported problems sending or receiving emails, loading files, and accessing print jobs, though Microsoft says availability has largely stabilized above 99 percent.
Victims across China report losing between $1,500 and $300,000 after scammers posed as romantic partners or professionals and moved conversations from social platforms onto Microsoft Teams using shared login credentials. Once trust was established, the scammers pitched cryptocurrency investments and disappeared with victims' money, leaving them unable to access chat records for police reports since they never controlled the accounts themselves. Local Chinese law enforcement agencies have begun warning the public that Teams is being used as a fraud tool, and platforms like Maimai now flag messages mentioning Teams or Skype as high-risk.
Microsoft is rolling out a new Teams meeting protection policy letting admins automatically block all identified external bots from joining meetings, without requiring organizer approval. This expands on a June update that flagged bots in the lobby but still let organizers admit them manually. The feature is off by default, deploying via targeted release through August with general availability expected by late September.