SIA
The context layer between a finding and a decision.
SIA is the Defend 365 AI Security Intelligence Assistant. It reads your tenant evidence and answers the four questions that actually determine what happens next.
Try it
Pick a finding. Ask the question.
Open findings
SIA · D365-1042
Why does this matter?
Approve/deny push prompts can be brute-forced by repeated authentication attempts. Number matching removes the single-tap approval path, which is the dominant technique in observed Microsoft 365 account takeover attempts.
What SIA is for
Prioritization, not conversation.
Grounded in your tenant
Answers reference the actual test evidence, affected scope and framework impact.
Opinionated on risk order
SIA ranks what to fix first based on exposure, not on alphabetical control IDs.
Routes the work
Every answer ends with a decision: automate, assign internally, or escalate to a Defender.