A firewall is a key cybersecurity feature for protecting a home or office network from malware and other online threats.

In this Executive Q&A, Ryan LaSalle, CEO of Nisos, explains how expanding visibility beyond the firewall helps organizations ...

Hackers are already targeting Cisco firewalls - and it's only a matter of time before they find yours, experts warn.

British banks are wasting thousands of pounds on firewalls that are not doing their job, according to network security pioneer Nir Zuk. Zuk, who is widely credited with co-developing the stateful ...

A firewall is a device that protects you from a possibly hostile network by monitoring and restricting TCP/IP communications based on the policies that you set. The device is traditionally dedicated ...

Firewall architectures have been changing for 35 years, sometimes to accommodate better technology and hardware, but just as ...

Few businesses would choose to operate without a series of locks, alarms and security cameras to protect their premises and inventory from intrusions and theft. Protecting your computer systems is ...

Zero-trust security startup Illumio Inc. today announced the general availability of a new integrated solution, designed in partnership with Microsoft Corp., to bring zero-trust enforcement to the ...

Firewalls, though an older security technology, still have a role as a foundational element of network security infrastructure, both today and in the future. That’s the assessment from FireMon’s State ...

SonicWall says all customers who used its cloud backup service to store firewall configuration files were impacted by a ...

This series of articles and the accompanying videos are part of an ongoing project to illuminate the people, products, and vendors that make up the IT security industry. The vendors paid for the video ...

SonicWall on Wednesday disclosed that an unauthorized party accessed firewall configuration backup files for all customers ...