Security Bulletin

DHCPv4 has been around a long time. There have been many manufacturers creating many devices and using custom DHCP options, at times, to allow passing of operational details to the device from the DHCP server. This is often a matter of convenience...

In letter to customers, firm said it has no intention of paying a ransom.

Here's help for being a network engineer in the age of automation and programmability. Mark your calendars to tune in to the weekly live stream "Simplifying Network Automation with NetGru." Wednesdays at 9:00AM PT.

Viamedis and Almerys, two payment processors widely used by French health insurers, were victims of cyberattackers who struck five days apart.

The National Association of State Chief Information Officers' top 10 list sheds light on where state and local governments need to direct their cybersecurity efforts. Here's what it means for application security.

In the electrifying realm of sports stadiums, where every cheer, roar, and momentous play unfold, Cisco’s High-Density WiFi emerges as the unsung hero, reshaping the very fabric of fan experiences. Let’s delve into the ways in which this cutting-edge...

Activate is the first of 3 steps in the Ecosystem Co-Sell Go-to-Market (GTM) sales execution, setting up an Ecosystem partner such as an ISV or domain consultant, etc., to Co-Sell with Cisco.

Two men accused of selling and providing technical support for the popular malware face extradition to the U.S.

Continuously evaluating and updating your third-party risk assessment can improve your security posture and ensure your company doesn't have the next headline-making incident.

Today, I noticed the following URL showing up in our "First Seen" list:

Brand-new vulnerabilities from both vendors this week — one exploited in the wild — add to a steady stream of critical security issues in the security platforms.