How does BigID simulate a data breach?
BigID AgentIQ reads what BigID has already discovered in your environment: the sensitive data, who and what can reach it, and where AI touches it. It calls BigID through the MCP server with the user's own permissions and walks the attack paths for every identity, then scores impact by sensitivity and regulation.
What can I learn about who or what could be compromised?
You choose the identity and the attack type, and BigID shows the records, files, and object sets that identity could reach. Exfiltration counts any path with READ, ransomware counts only WRITE or DELETE paths, and destruction counts only DELETE paths. People, service accounts, external users, offboarded users, and AI agents are all simulated, because an agent reaches everything the identity it runs as can reach.
How does BigID decide which identity to run first?
BigID ranks identities by likelihood of compromise multiplied by the records at risk. In the tour, the top-ranked identity is a service account that can encrypt 11,042 records and escalates through stored keys. Offboarded and external identities appear in the same ranked list.
How does BigID size the data breach blast radius?
For the selected identity, BigID reports the object sets reached, the sensitive records and high-sensitivity files, and how many object sets are already reachable outside the company. You can enter a cost per record to estimate breach cost, and the Exposure tab lists the risky combinations inside the blast radius.
Which notification obligations does BigID show?
BigID maps the exposed data categories to the obligations they trigger: GDPR, US state breach notification laws, CCPA/CPRA, the HIPAA Breach Notification Rule, PCI DSS, the GLBA / FTC Safeguards Rule, and credential compromise response, each with its notification window where one applies.
How does the prevention plan reduce exposure?
BigID simulates every identity in scope and ranks the fewest changes that remove the most exposure. In the tour environment, 22 scenarios find 88,598 record exposures, and 14 remediation tasks bring that down to 1,918, a 98% reduction. Each task has a priority, an owner, and a due date.
Does AgentIQ change anything without my approval?
No. Send to AgentIQ builds a prompt that asks you to approve each change before it runs, and the dialog is marked as running only after approval. AgentIQ works within the permissions of the user, and every action is logged to a person.
Can I see this on my own environment?
Yes. Request a demo with the form on this page, and the BigID team will run a data breach simulation on your environment.