Knowledge

State of (in)security - Week 12, 2025

Take action: If you get an email message from GitHub about security issues, don't click on anything from the email. Visit GitHub, and use the web interface to reset passwords and review OAuth apps via GitHub Settings > Applications. NEVER trust a OAuth app that requests huge permissions. It's a scam. And remember - MFA doesn't protect you from OAuth apps you have approved.


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In the week between March 17, 2025, midnight and March 24, 2025, midnight we witnessed a total of:
  • 10 advisory/vulnerability events
  • 21 incident/data breach events

Week over Week comparison of week 12 2025 vs week 11 2025:

We also shared 6 practical knowledge items
Total impacted individuals via the events of the week

There were a total of 8,693,903 impacted individuals across 9 incidents, with the largest breach being the NYU data breach exposes 3 Million applicants' personal info incident exposing 3,000,000 individuals. Since not all incidents report a number of impacted individuals, the real number is definitely higher than that.

Cause breakdown of incidents
Cause Number of incidents
Malware, Ransomware and Related Attacks 4
Software Vulnerability and SDLC Exploits 1
System Misconfiguration Exploits 1
Third Party Compromise 1
Unauthorized access 1
Industry breakdown of incidents
Industry Number of incidents
Healthcare 5
Telecommunications 3
IT/Software/Technology 3
Retail 2
Manufacturing 1
Non-profit/Charity 1
Other 1
Education 1
Transport/Logistics 1
Entertainment/Leisure 1
Finance 1
Government 1
Read the Event Details of the Week

Knowledge

Vulnerabilities

Incidents

State of (in)security - Week 12, 2025