Juniper Networks Inc. has added new virtual firewalls to its Software-Defined Secure Networks (SDSN), a suite of products that applies to network security the "software-defined" technique of disaggregating software and hardware.
IBM yesterday announced a new mainframe called the z13s that's optimized for security in hybrid cloud environments.
Researchers at FireEye said they've discovered a malware that infects Cisco Systems Inc. routers with a modified firmware that spys on Internet and network activity, an approach that might be evading normal security measures.
A group of prominent cryptographers said that the planting of backdoors for law enforcement surveillance -- in an effort to crack down on cybercrime -- is actually creating more network vulnerabilities that criminals can exploit.
Microsoft recently announced its Azure Key Vault service is available for commercial use.
VMware has updated a management tool to meet emerging security standards for Docker containers.
A recent survey examining the top perceived problems with cloud adoption points to one major obstacle: security.