Intel’s new “Twin Lake” processors are low-cost, low-power chips designed for entry-level computers. The first PCs powered by the chips started to arrive late last year, including systems made for use ...

While firewalls can secure Internet access, protect mission-critical information, and leverage the Internet to connect a global enterprise, they’re just the starting point for building a security ...

Understanding what firewalls do (and don’t do) takes just a few minutes. Learn what a firewall does to keep intruders out in A firewall is a security protocol that protects your internal network from ...

Cisco's Mesh Policy Engine supports its own firewalls as well as third-party firewalls from vendors including Palo Alto Networks, Fortinet, and Juniper. Cisco next month will deliver a core piece of ...