case_id,incident_id,importance,gold_label,title,sources

C01-credential-spray,I-FIN-001,important,true_positive,Credential spray then success,identity

C02-ransom-like,I-FIN-001,important,true_positive,Mass rename and backup deletion,edr

C03-lateral-smb,I-FIN-001,important,true_positive,SMB lateral from finance host,"network,edr"

C04-impossible-travel,I-HR-004,important,true_positive,Two countries in 40 minutes,identity

C05-beacon,I-DEV-005,important,true_positive,Periodic outbound beacon,network

C06-encoded-ps,I-JUMP-006,important,true_positive,Encoded PowerShell on jump host,edr

C07-phish-oauth,I-HR-007,important,true_positive,Mail click then OAuth grant,"identity,edr"

C08-dns-nx,I-DEV-005,important,true_positive,High NXDOMAIN rate,network

C09-mfa-disable,I-ADM-009,important,true_positive,Privileged MFA disabled,identity

C10-svc-interactive,I-BAK-010,important,true_positive,Backup service account interactive logon,identity

C11-vuln-scan,I-BEN-011,benign,benign,Approved vulnerability scan,network

C12-av-update-storm,I-NOI-012,noise,noise,Antivirus definition storm,edr

C13-travel-vpn,I-BEN-013,benign,benign,Travel plus corporate VPN,identity

C14-helpdesk-rdp,I-BEN-014,benign,benign,Scheduled helpdesk RDP,network

C15-software-deploy,I-BEN-015,benign,benign,Change-window process storm,edr

C16-broken-schema,I-UNK-016,insufficient,insufficient,Events missing required context,"identity,edr"

C17-orphan-low,I-UNK-017,insufficient,insufficient,Single low-severity orphan,network

C18-shared-ip-unrelated,I-MIX-018,benign,benign,"Shared NAT IP, unrelated users",network

C19-dup-c02,I-FIN-001,important,true_positive,Near-duplicate ransom alerts that must survive,edr

C20-early-recon,I-FIN-001,important,true_positive,Recon two days earlier; outside default window,network