Sean Keef

Sean Keef

About Sean Keef

Sean Keef is a Senior Security Consultant at Skybox Security, bringing more than 20 years of experience in network security from IBM, Key Information Systems, GuardedNet/Micromuse, iSharp and Optical Networks, as well as consulting firms specializing in network security.
24 05, 2017

Why We’re Still Talking About WannaCry and You Should Too

By | May 24th, 2017|Cybercrime|Comments Off on Why We’re Still Talking About WannaCry and You Should Too on Why We’re Still Talking About WannaCry and You Should Too

It’s been two weeks since the WannaCry ransomware attack — ages in cyber time — and new threats seem to be brewing. But there’s still lessons to be learned and action to be taken against this type of threat.
20 02, 2015

Network Mapping vs. Network Modeling: Apples vs. Contextually-Aware Oranges

By | February 20th, 2015|Visibility & Intelligence|0 Comments on Network Mapping vs. Network Modeling: Apples vs. Contextually-Aware Oranges

Network mapping is often compared to network modeling, but really there’s no comparison
3 05, 2014

Finding Risk-Causing Vulnerabilities and Remediating Them As Fast As Possible

By | May 3rd, 2014|Vulnerability & Threat Management|0 Comments on Finding Risk-Causing Vulnerabilities and Remediating Them As Fast As Possible

Vulnerability management regulations were established to ensure that risk-causing vulnerabilities live in an organization’s environment for the shortest amount of time possible. Is that how it works in your organization?
19 03, 2014

Firewall Change Management: From Chaos to Continuous Compliance Monitoring

By | March 19th, 2014|Change Management|0 Comments on Firewall Change Management: From Chaos to Continuous Compliance Monitoring

Here’s a look at how the firewall change management phases are typically handled in organizations we’ve talked to, and how integration with Skybox Security’s analytics engine can improve the process by reducing effort and risk.