Network Security

Two security professionals view data on a large digital map in a security operations center with many smaller monitors displaying maps in the foreground

Taking a Holistic Approach to the White House Cyber Executive Order
Dave Young July 26, 2021
Person in a data center on a raised walkway with servers in the background looks down at a tablet

Three Considerations for Your Data Management Strategy
Lewis Cobb June 23, 2021
A person sitting at a desk writes on a tablet with a stylus while looking at a laptop

Network Access for the hybrid worker
Chuck Heiser June 15, 2021

A person's hands type on a laptop with green ode and data points on the screen

Hacktivist Campaign Spreads Manifesto through Router Configuration Files
Black Lotus Labs June 4, 2021
A person working at home wearing headphones and participating in a video meeting

Using Technology to Blend Home and Office Workplaces
Amy Foster May 13, 2021
A person sits on the edge of a desk in a modern office talking to a colleague sitting on a chair in front of a window

Organizations are Secure at the Edge
Randy Tucker April 28, 2021

A computer screen filled with lines of code and command line interfaces, leaving an empty space shaped like a skull in the middle

Part 1: What is ransomware and how it evolved
Beth Kohler April 6, 2021
A slide with a blue background titled "Enhancing routing security with RPKI" and a subtitle "What you need to know," featuring a shield icon with a lightning bolt and the Lumen logo

Lumen enhances routing security with Resource Public Key Infrastructure (RPKI)
Ron Pfaff March 22, 2021

Building More Reliable Business Services With Fiber Networks
Lumen January 21, 2021

A close-up view of a briefcase filled with stacks of U.S. 20-dollar bills

The Reemergence of Ransom-based Distributed Denial of Service (RDDoS) Attacks
Black Lotus Labs January 14, 2021