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Microsoft fixes broken Excel copy and paste for all Office users
What you need to know
Microsoft has fixed a known issue that causes copy-and-paste failures for Excel users after installing the September 2026 security updates. [...]
Source transparency
Read the original report at BleepingComputer ↗
This is an InfosecFeed curated brief based on reporting from BleepingComputer. InfosecFeed does not claim ownership of the original reporting.