As organizations connect massive numbers of IoT/OT devices to their networks to optimize operations, boards and management teams are increasingly concerned about the expanding attack surface and corporate liability that they represent. These connected devices can be compromised by adversaries to pivot deeper into corporate networks and threaten safety, disrupt operations, steal intellectual property, expose...

For the past few weeks, Microsoft and others in the security industry have seen an increase in attacks against on-premises Exchange servers. The target of these attacks is a type of email server most often used by small and medium-sized businesses, although larger organizations with on-premises Exchange servers have also been affected. Exchange Online is...

As more intelligent devices and machinery become connected to the internet, Operational Technology (OT) and the Internet of Things (IoT) have become part of your enterprise network infrastructure—and a growing security risk. With every new factory sensor, wind turbine monitoring device, or smart building, the attack surface grows. Analysts estimate that there will be 37 billion...