The Signal
GET THE NEXT ISSUE
Most vulnerability feeds tell you what was published
Active exploitation in the wild not merely disclosure is the threshold for inclusion.
What is being exploited?
Who is doing it?
What to do about it?
Sneak peek



Written for the people who have to act on it
CISOs
Red Team Leaders
Vulnerability Management Teams
FAQ’s
What does it cost?
Nothing. There is no paid tier and no gated appendix.
How is this different from CISA KEV alerts?
NothKEV tells you a vulnerability is being exploited. The digest tells you who is exploiting it, how the intrusion typically unfolds, and what to do first — with our operators' judgment applied to which entries deserve your attention this month. We include the full KEV additions table as well, with federal remediation deadlines.ing. There is no paid tier and no gated appendix.
Where does the intelligence come from?
Public advisories from CISA and affected vendors, threat intelligence vendor reporting, and attack telemetry observed across our assessment work. Every entry names its sources. The analysis, prioritization, and recommended actions are our own.
How often does it arrive, and will I get anything else?
Once a month.
Can I share it with my team?
Yes, forward it freely. If you would rather each person receive their own copy, they can subscribe here.

