Knowledge

State of (in)security - Week 7, 2026

Take action: Disable AI extensions that have local system access if they also read data from public sources like calendars or email. You should never allow an autonomous agent to bridge untrusted external content directly to your operating system's command line. Treat AI agents as privileged entities and implement monitoring to detect unauthorized command execution. When developing a product, always make sure to patch your own product instances. Because you are just as exposed, and you don't have a lot of reasonable arguments not to patch.


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In the week between Feb. 9, 2026, midnight and Feb. 16, 2026, midnight we witnessed a total of:

  • 19 advisory/vulnerability events
  • 16 incident/data breach events

Week over Week comparison of week 7 2026 vs week 6 2026 :

We also shared 1 practical knowledge items


Total impacted individuals via the events of the week

There were a total of 50,838,966 impacted individuals across 7 incidents, with the largest breach being the Codeway AI Chat App Leak Exposes 300 Million Messages Due to Firebase Misconfiguration incident exposing 25,000,000 individuals. Since not all incidents report a number of impacted individuals, the real number is definitely higher than that.

Cause breakdown of incidents

CauseNumber of incidents

Industry breakdown of incidents

IndustryNumber of incidents
Healthcare5
IT/Software/Technology3
Government3
Retail1
Construction/Realestate1
Telecommunications1
Finance1
Insurance1

Read the Event Details of the Week

Knowledge

Vulnerabilities

Incidents

State of (in)security - Week 7, 2026