It my recent story on "Patching the Internet" a discussion on how Dan Kaminsky broke, then subsequently helped fix DNS and the Internet, a lot of discussion centered around how the patch was breaking ...

ZURICH--(BUSINESS WIRE)--Open Systems, a leader in managed secure access service edge (SASE) services, today announced the general availability of its OT firewall service. The Open Systems OT Firewall ...

The Internet is a big, bad scary place, and so we must protect our small business networks with good stout firewalls. Firewalls can range from a simple gadget that keeps bad data packets out of our ...

Guys I know a lot of you here are into open source firewalls such as Pfsense or Monowall etc. I must ask I know these are used in home labs but has anyone actually seen one setup in a production ...

A flaw in Windows Firewall may prevent users from seeing all the open network ports on a Windows XP or Windows Server 2003 computer. The flaw manifests itself in the way the security application ...

A month after a patch was released, an overwhelming majority of Juniper’s SRX firewalls and EX Series switches remain vulnerable to a group of flaws which, when combined, can result in remote code ...

The recent WannaCry and NotPetya attacks were made possible by gross IT negligence. That they used a purportedly US-developed cyber weapon (which was released by a hacking group called Shadow Brokers) ...

In the next year or two, we're going to be getting a 10gbe connection into our University's network ring. This ring connects the University campuses and also peers with I2, Cogent, AT&T, and dozens of ...

Open Systems OT Firewall also includes technical support from Open Systems’ expert team to help customers successfully implement thorough network segmentation on the OT firewall. Many manufacturing ...