TIRESIS/Cyber Weather

SMB Cyber Weather

Sunday, September 13, 2026 · Updated every hour
Today's Index
71
HIGH
out of 100
HIGHElevated exploitation activity. Prioritize patch deployment.
Active Drivers
62 vulnerabilities confirmed in CISA KEV catalog
12 CVEs linked to active ransomware campaigns
71 critical or high severity vulnerabilities in SMB software stack
Active signals in: Microsoft (24 KEV), Fortinet (3 KEV)
Signal Breakdown
CVEs in CISA KEV62
Ransomware-linked CVEs12
Critical + High CVEs71
Total CVEs scored37,640
6-Month History
0
Mar
1
Apr
2
Jul
6
Aug
6
Sep
Most Exposed SMB Vendors
Microsoft
575 CVEs24 KEV
Fortinet
73 CVEs3 KEV
Apache
83 CVEs1 KEV
Cisco
21 CVEs2 KEV
Adobe
213 CVEs
Oracle
77 CVEs
How the index is calculated →·Full pressure index history →·What attackers are targeting this week →