This webinar featured experts from the Cybersecurity and Infrastructure Security Agency and the Federal Bureau of Investigation to discuss what business leaders should know about the current ransomware threat. It also explored how to implement the five best practices outlined in the recent White House memo on ransomware from Anne Neuberger, Deputy Assistant to the President and Deputy National Security Advisor for Cyber and Emerging Technology.
Training | DHS CISA Thursday, April 28, 2022 11:00 AM EDT - 12:00 PM EDT
Preventing DNS Infrastructure Tampering
The Domain Name System, commonly known as DNS, is often referred to as the “phone book” of the Internet. Every time we access the Internet to visit our favorite websites, shop and pay bills online, or access online portals for healthcare or banking, we depend on DNS infrastructure to securely route us to our intended destinations. While this shared infrastructure is incredibly powerful and useful, it also presents a rich attack surface for threat actors: allowing them to shut down websites and online services, replace legitimate website content with threats and extortion attempts, or even route traffic to a carbon copy of a legitimate website to steal any information entered by users trying to conduct business as usual.
The opinions or conclusions of the authors reflected in the open source articles and resources is not endorsed and/or does not necessarily reflect the opinion of the Virginia Fusion Center. The sources have been selected to provide you with event information to highlight available resources designed to improve public safety and reduce the probability of becoming a victim of a crime.
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