Security News > 2020 > January > Big Microsoft data breach – 250 million records exposed

Microsoft has today announced a data breach that affected one of its customer databases.
The company informed Microsoft, and Microsoft quickly secured the data.
Microsoft's official statement states that "The vast majority of records were cleared of personal information," meaning that it used automated tools to look for and remove private data.
Microsoft didn't say what type of personal information was involved, or which data fields ended up un-anonymised.
Microsoft has promised to notify anyone whose data was inadvertently exposed in this way, but didn't say what percentage of all records were affected.
News URL
https://nakedsecurity.sophos.com/2020/01/22/big-microsoft-data-breach-250-million-records-exposed/
Related news
- Wolf Haldenstein law firm says 3.5 million impacted by data breach (source)
- Otelier data breach exposes info, hotel reservations of millions (source)
- PayPal to pay $2 million settlement over 2022 data breach (source)
- UnitedHealth now says 190 million impacted by 2024 data breach (source)
- PowerSchool starts notifying victims of massive data breach (source)
- US healthcare provider data breach impacts 1 million patients (source)
- US healthcare provider data breach impacts 1 million patients (source)
- Globe Life data breach may impact an additional 850,000 clients (source)
- GrubHub data breach impacts customers, drivers, and merchants (source)
- Hackers exploit Cityworks RCE bug to breach Microsoft IIS servers (source)