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Lou Ronnau

Security Engineer

Security Intelligence Operations

Lou Ronnau is an engineer in the Security Research and Operations organization at Cisco where he helps customers leverage their Cisco infrastructure to to overcome emerging security challenges. Lou is responsible for creating, testing, and communicating effective techniques using Cisco product capabilities to provide identification and mitigation solutions for Cisco customers facing current or expected security threats. Lou is INFOSEC-IAM/IEM certified and enjoys flying airplanes and riding motorcycles and mountain bikes in his spare time.

Articles

June 14, 2018

1

SECURITY

Cisco’s Process for Fixed Software Release and Vulnerability Disclosure

This blog was collaboratively written by Lou Ronnau, Scott Bradley, and Dan Maunz on the Cisco Customer Assurance Security Programs (CASP) team.  One of Cisco’s guiding principles is to protect the security of our customers’ networks, and our policies related to vulnerabilities in our products and s…

October 16, 2013

SECURITY

One Week After April First, It’s No Joke

April first falls on a Tuesday next year. The following Tuesday is Microsoft’s monthly security update. It will be the last monthly security update for the Windows XP operating system. About one third of the computers with Windows operating systems on the Internet today are still running Windo…