Skip to content

Defender Daily

All tags

Vendor1 item

Microsoft

Every item in the brief tagged Microsoft, newest first.

ProductsEntra IDMicrosoft 365

October 2026

1 item

Mon, Oct 19 Breaches and campaigns

  • Attacks confirmed
Item 4 in the brief for Mon, Oct 19

ConnectWise suspends Cloud Backup after its Microsoft 365 app was abused

An attacker signed in with the app’s credential on Oct 15, and by Oct 17 Huntress had counted successful sign-ins in more than 300 tenants.

Subscribe

Get the Daily Brief by email

Weekdays around 6am ET. Signups open soon.

This form doesn’t save your address. Check back when signups open.