CrowdStrike's Falcon platform will be integrated into Mandiant's services for existing customers. More crossover is planned later this year.

Okta says it should have acted sooner to explain what it knew, and when, about an incident at customer service contractor Sitel.

Customer data is safe, the company says. But an Okta official says it should have handled some things differently.

Private-sector experts say that public-private threat sharing is key.

One top FBI official said the FBI would try to replicate its approach to recovering funds in the Colonial Pipeline case.

But they say Congress should hold the brakes on banning ransomware payments.