opendns

October 18, 2023

FINANCIAL SERVICES

Protecting against Ransomware, how Cisco Umbrella can help meet 2022 FFIEC Regulatory Update

3 min read

Ransomware is a key focus for regulatory bodies, like the FFIEC, in adapting to the new cyber security environments. See why Cisco Umbrella is a recommendation for a protective DNS service.

#SHOWMESECURITY: Protect Network Assets with a Security Strategy

1 min read

CCI’s Security Solution Director, Andy Erickson, gives a brief re-cap on the recent NTCA IP Vision event happening in St. Louis, MO. Much of the event’s conversations focused on cybersecurity and taking the next steps towards protecting network assets.

February 28, 2017

PERSPECTIVES

#CiscoChampion Radio, S4|Ep. 2: Security and ASICs

1 min read

#CiscoChampion Radio is a podcast series by Cisco Champions as technologists. Today we’re discussing Security and ASICs. Get the Podcast Listen...

December 19, 2016

THREAT RESEARCH

In the Eye of the Hailstorm

1 min read

This blog post was authored by Jakob Dohrmann, David Rodriguez, and Jaeson Schultz. The Cisco Talos and Umbrella research teams are deploying a distributed hailstorm detection system which brings together machine learning, stream processing of DNS requests and the curated Talos email corpus. Talos has discussed snowshoe spam before. Traditional snowshoe spam campaigns are sent […]

December 13, 2016

PERSPECTIVES

#CiscoChampion Radio, S3|Ep. 30: Umbrella Investigate

1 min read

#CiscoChampion Radio is a podcast series by Cisco Champions as technologists. Today we’re discussing Umbrella Investigate. Get the Podcast Listen to this episode Download this episode (right-click on the episode’s download button) View this episode in iTunes Cisco Guest Jeremy Linden, Umbrella Investigate Product Management Cisco Champion Hosts Bill Carter (@ccie5502), Senior Solutions Analyst Moderators Brian Remmel (@bremmel)

January 26, 2016

PERSPECTIVES

#CiscoChampion Radio, S3|Ep. 3. 2016 Cisco Annual Security Report

1 min read

#CiscoChampion Radio is a podcast series by Cisco Champions as technologists. Today we’re discussing the 2016 Cisco Annual Security Report with Cisco Subject Matter Expert Tim Gurganus. Get the Podcast Listen to this episode Download this episode (right-click on the episode’s download button) View this episode in iTunes Cisco Guest Tim Gurganus (@hotzoner), Security Incident Manager at […]